Field Notes · An evolving learning library from Angier K9

Cases · Case

Bun

Who Bun is

As the trainers describe him

Hostile to everybody but Christian in his first week. Three handlers describe it independently, in three different recordings, and one of them took gloves before fetching him.
On film

All right, I'm going to go grab Boone. He's been okay with Christian, but not anybody else yet,

Watch at 0:01 ↗

Like met anybody else like all the rest of the staff including me. He was really not okay like full hard stare snapping growling lunging

Watch at 30:10 ↗

got Boone over there Boone's a good dog he tried to kill me when I first met him though he didn't know I didn't he didn't like any good he only liked Christian only Christian so we actually had to use Christian to like carry over dogs to other trainers

Watch at 13:06 ↗

Yeah, he's good cuz I'm not glad when you first got here, oh, yeah, no, he was lunging it at all of us.

Watch at 26:20 ↗
Never a bite. The trainer says so when asked, and the list is growling, lunging and hard eyes.
On film

no no boom um yeah no i don't think he's no he's not bitten he's growled at me he's growled and lunged at and like put like a hard eyes on on everybody

Watch at 13:29 ↗

Chris, say hi to Boone. Is Boone a biter at all anymore?

Watch at 25:51 ↗

No, he's friendly.

Watch at 26:02 ↗
Insecure and fearful, not aggressive. It is the trainer's reading at about a week and a half, and he repeats it at the new park, to the owner, and in a first-week assessment by another handler.
On film

reactive or he sometimes will lash out right so i've seen that's kind of his pattern but i don't think it's rooted any kind of aggression boone doesn't seem aggressive to me at all

Watch at 2:25 ↗

and like his his hackles went up just a little bit it's not from aggression right um it's i think it's from a little bit of insecurity

Watch at 2:40 ↗

like behind me between me and the fence is it because he's not confident yeah yeah i think that he's insecure he's got a little bit insecurity a little bit of fearfulness

Watch at 12:02 ↗

he's doing fantastic no no no no huge worries about Boone he shows a few things here and there I think they're like rooted in some insecurity maybe a little bit of like fearfulness

Watch at 12:44 ↗

But it's all just nerves.

Watch at 14:54 ↗

An avoider. Two reaction styles are named to the owner - slinking away into hypervigilance, or getting agitated and doing 'the active things' - and on film the first is far more common: he moves away from passers-by, hides behind the handler, and declines a greeting.

On film

Boone just kind of avoids naturally, I know that. He's an avoider.

Watch at 36:25 ↗

Boy, yeah, so I'm noticing that consistently that when people walk by he avoids them

Watch at 37:42 ↗

he'll just kind of slink away and just kind of look around and then he's just always kind of hyper vigilant looking around right the other reaction is he'll get if he gets hyper and he gets really he'll get agitated and then he'll that's when he does the active things right

Watch at 9:20 ↗
Uses his mouth to end pressure. It is the one behaviour the trainer treats as non-negotiable, and it is filmed: during the first down session he takes the trainer's arm in his mouth.
On film

That's because he put my whole arm in his mouth.

Watch at 29:57 ↗

Did not want any parts of us and he does have a tendency to use his mouth because he thinks that like hey That's that's the solution to get out of the pressure

Watch at 30:20 ↗

boom like boom like boom like grabbed at my arm he didn't like do it like he meant it like he wasn't like he was just kind of like dude like he was kind of more like just like stop he just wanted me to stop doing it

Watch at 33:24 ↗
Excitable and fixating in the first week, before any of the fear reading appears. The first-week handler's picture is of a dog too high to take holding commands.
On film

he was fixating with the excitement he was being very mouthy a little reactive towards like people and some other dogs

Watch at 1:27 ↗
Happy to see his trainer, which the trainer offers as the measure of how far he has come with people.
On film

everybody yeah all the staff he doesn't do it he's super excited to see me every time now

Watch at 13:39 ↗

to get him like acclimated because he was not happy with anybody um now uh he still isn't like very receptive to strangers

Watch at 0:51 ↗

Age breed and origin

Age

Unsettled, and the conflict is mostly explained by its order. From then on the trainer says eight or nine months and names his own earlier mistake. So 'a couple of years' is a superseded estimate, not a rival fact. One further caution: 'got him the beginning of last December ... now it's like eight' reads at least as naturally as eight months of ownership as eight months of age, and the owner also says he got Bun when his eyes were still blue. If Bun came home in early December 2025 as a young puppy, he was more likely ten or eleven months old in late August 2026 than eight. The intake, which the trainer believes records it, would settle it.

Age evidence

On film

go. How old is he? I'm trying to remember. I know it's probably on the intake.

Watch at 14:05 ↗

goodness I thought he was over a year old. No he's young.

Watch at 14:15 ↗

I got him when he still had like blue eyes.

Watch at 15:08 ↗

um at one point in one of the other videos I thought he was a little older than he was. I thought he was over a year old but he's only eight months, nine months old,

Watch at 4:09 ↗

eight and a half nine months old something like that yeah and actually i just remembered what they told me uh they got him when he was a little tiny puppy

Watch at 31:48 ↗

Breed

On the trail a passer-by suggests Boxer and the trainer agrees he must be mixed for the pointed ears.

Breed evidence

On film

Is he mixed?

Watch at 31:26 ↗

Uh, yeah. He's got to be. Pointy ears like that.

Watch at 31:27 ↗

Origin

Acquired as a small puppy by the family, by the owner's and the trainer's accounts; whether he was a rescue is unknown to the trainer ('I don't know if Boone was rescued. Probably.', watch 31:30). Before the program the owner mostly walked him from the house to the backyard.

Name

Spelled Bun and pronounced 'boon', as the trainer tells a passer-by.

Name evidence

On film

boon b-u-n hello bun yep i don't know it's spelled fun it's spelled like bun but it's it's pronounced boon

Watch at 31:58 ↗

The program, stage by stage

Before the camera: evaluation, arrival, and a week of accepting only Christian

Probably the first half of August 2026.

For the first week or so Bun accepted Christian and nobody else: hard stares, snapping, growling and lunging at the rest of the staff, to the point that Christian was used to carry him over to other trainers. Everything in this stage is reported, by three people, after the fact.

On film

him through some of those things because probably in the first few videos you saw with christian um you'll saw you'll see him that like he fought some stuff um and he also like he lunged at somebody when they were walking

Watch at 7:18 ↗

got Boone over there Boone's a good dog he tried to kill me when I first met him though he didn't know I didn't he didn't like any good he only liked Christian only Christian so we actually had to use Christian to like carry over dogs to other trainers

Watch at 13:06 ↗

First week: walking before obedience

Undated; 'within his first week'. watch and watch, order between them unknown.

Two short recordings by handlers who are not named. In one, a staff member takes gloves to fetch a dog who is 'okay with Christian, but not anybody else yet', then pushes tug and reports him 'doing so much better than he was before'. In the other, a trail walk: the only rule is no pulling, everything else - sniffing, looking - is free, and holding commands are deliberately postponed because he was too excited, fixated and mouthy to manage them. When he fixates on a passer-by or something moving in the grass, the e-collar is used to 'interrupt the pattern' and he is allowed to watch once he settles. Recall has not started.

On film

high initially that we wanted to focus on bringing that excitement down and teaching how to walk better first before we started adding in a lot of like big obedience and holding commands

Watch at 1:05 ↗

a lot of people yet so he got really excited he didn't bark well he got really excited wanted to pull towards so I did I did do just that and I use the the e-collar to just kind of interrupt the pattern

Watch at 9:27 ↗

he's doing fantastic no no no no huge worries about Boone he shows a few things here and there I think they're like rooted in some insecurity maybe a little bit of like fearfulness so we'll just help him to feel a little bit more confident and but also penalize a behavior that's inappropriate

Watch at 12:44 ↗

The down evening: a somersault, a bitten arm, and a first down with no touchTurning point

About a week and a half in; no later than 2026-08-23. One outing, about 85 minutes, published as watch / watch and watch / watch.

The case's central session. Kelton takes Bun to Hilltop Needmore Park to work recall and introduce down, and deliberately holds heel back so as not to stack new work. The first down is a somersault, released anyway because Bun ended in the position; the second is a smooth plop he reads as a good prognosis. Bun then resists, looks 'sketchy', bites at the hand to make the pressure stop, and later takes the trainer's whole arm in his mouth. The trainer punishes that specifically as mouthing, still completes the down, tells the first-week history, and switches from his hands to his foot. In the second recording, as light fails, he switches again to a light push on the back because Bun is 'pliable' with it, then removes help on purpose rep by rep, refusing to add e-collar pressure until Bun shows he knows the word. He reads Bun's tail carry before each extra rep. The evening ends with one down on the verbal cue and a conditioned 'eh eh' alone - no touch, no collar, no leash - right after a passing dog draws a response that is corrected.

On film

I probably will not have time to start introducing heel today just because introducing all that at one go is a lot for most dogs and I don't want to mess them up. You could end up having them feel kind of down and suppressed afterwards.

Watch at 7:24 ↗

she's kind of biting my hand a little bit try to make me stop

Watch at 18:14 ↗

But yeah, like that can never be a lesson he learns. He has to learn the opposite lesson. Hey, like, I put my mouth on people, I get punished, and I still have to do it, right?

Watch at 32:32 ↗

all right, well, that's actually, that's, I think that's the methodology I'm going to use with Boone now, since he's pretty pliable with the, with me just doing the physical manipulation there,

Watch at 11:53 ↗

I'm glad I tried it because he got it. I didn't have to touch him. I did not have to use the collar or the leash

Watch at 42:31 ↗

New park, helper dog, heel phase one, and the stairsTurning point

A few days after stage 3; before the downtown walk. watch (67 minutes).

Kelton and his wife bring their Anatolian Shepherd, Zuri-chan, as a helper dog to a large park new to Bun. He balks at stairs, is hypervigilant, hides behind the trainer from a child, and goes at the helper dog head-on in the first greeting, which is marked sharply. The trainer explains why she is the helper - big, thick-skinned, neutral - and sets up a rear-only greeting Bun declines. With a passer-by's dog present he wags and rolls over. After a pressured down and a release with running, the trainer says Bun was far more excited than he had been while hypervigilant, and makes that the case for negative reinforcement building confidence. Heel is introduced and its four phases explained; Bun is in phase one. By the end he sniffs the helper dog's rear once, is 'a lot less bothered' by her though still not ready for a head-on greeting, and climbs a flight of stairs on his own. This is also where the trainer's multi-pronged plan for his confidence is set out.

On film

He does not like stairs.

Watch at 3:55 ↗

No, eh, eh, eh, eh, no, never do that.

Watch at 5:40 ↗

environmental exploration release to freedom plus negative reinforcement so building coping skills

Watch at 15:54 ↗

Much more comfortable, but still doesn't want to like have a head-on interaction.

Watch at 58:45 ↗

up the stairs boone goes come on you can do it good job all on your own bud good boy

Watch at 1:04:52 ↗

Downtown Raleigh: the down holds up, the nip at the helper dog

Probably the weekend of 2026-08-22/23; published 2026-08-26. watch.

A short late-evening walk on Hillsborough Street, kept short so as not to stress him. The first down takes a string of 'eh-eh's and pressure; by the middle of the walk the second handler remarks on his progress and he downs with, by his handler's account, no leash, body language or e-collar. Heel is next and not there yet. With the helper dog he is 'not reacting by not interacting' for most of the walk, fixates on her twice, becomes more willing to be near her, and then goes to grab her leg and jump on her; his handler punishes it and checks the call with the second handler. The fairness rule is stated on the spot: looking is fine, only an action, a fixation or a freeze is punished. He is described as more active and confident downtown, and freezes briefly once.

On film

Yeah. Bells off nothing. No leash, no body language, no e-collar, nothing.

Watch at 13:42 ↗

I mean the main thing is don't react to dogs so he's not he's not reacting by not interacting

Watch at 14:33 ↗

yeah he went to grab her leg and then try to jump on her that's why i punished it

Watch at 24:20 ↗

I try to be fair. Like, I'm only going to punish him if he does something, though.

Watch at 22:39 ↗

The first owner lesson: theory, and a dog passing with zero commandsTurning point

About 2026-08-24 to 2026-08-29. watch (53 minutes); watch is an edit of it.

The owner and his companion meet Bun for the first time on camera since he came in. The trainer tells the case - growling at him at first, not happy with anybody, still not receptive to strangers, overjoyed to see him now - and gives his diagnosis of insecurity. Most of the hour is two frameworks: how behaviour is created and removed, with the case for physical correction delivered through an e-collar, and window theory, ending on calm liberty taught by free shaping. The lesson's live moment is the title: another dog passes and Bun makes good choices with no command, where on his first outing he would have run at it. The owner says Bun is different and calmer, asks whether one month is enough, and names calm in the house and potty-time excitement as what he wants. E-collar handling is deferred to the next lesson.

On film

um what to do and what not to do you know and he's a smart dog yeah and now at first he was growling

Watch at 0:37 ↗

right um now he made good choices yeah and did i tell him oh boom sit boom down no i didn't tell him anything i told him nothing yeah zero words happened zero commands happened

Watch at 37:42 ↗

So that's why I thought on my way here that I was like, is one month going to be enough?

Watch at 40:17 ↗

Trail proofing: comfortable, clean downs, heel entry versus heel in motionTurning point

2026-08-28, afternoon, by title. watch (59 minutes); watch and watch are re-cuts.

The first session in which the trainer describes the change in Bun as a whole rather than skill by skill: more comfortable than in the last several sessions, less hypervigilant, no more lunging or panicking at passers-by, and a down that goes in 'very cleanly' where it once needed physical manipulation and the collar. He corrects his own earlier estimate of Bun's age. The work is the three Ds on down, heel entry stationary against heel in motion with the collar kept deliberately low, and choice points with passers-by: first Bun avoids to the right (lawful), then investigates where people had been (braver), then holds the left side as a man passes. The theory underneath - penalise actions not emotions, attack reactivity 'from both ends', move a dog from panic or rage into a seeking state - is set out here at length. A hard heel rep near a barking dog is followed by a reset to baseline. The session ends with a down beside an approaching runner that the trainer calls perfect.

On film

was resisting it pretty hard and I had to use a lot of physical manipulation

Watch at 7:47 ↗

he's significantly less bothered by that kind of thing now than he was originally. So no more lunging or panicking or freaking out anymore. He's not nearly as fearful.

Watch at 11:09 ↗

And one, massive improvement there on the heel entry and the heel, especially the heel

Watch at 53:40 ↗

Trying to take advantage of the distraction to proof it down there.

Watch at 55:48 ↗

First fully off leash, and the scareTurning point

2026-08-31, evening. watch, with Connor and Titan; Connor's angle is watch.

Kelton's plan is the three Ds on down and heel and Bun's first walk completely off leash, because he judges him ready. Bun walks off leash past other dogs. The trainer uses the moment to state a rule: every dog tries to run at some point, usually toward the truck or the parking lot, and that is the moment to proof the recall, ideally with a line on. At the end a person addressed as Chris asks whether Bun is still a biter and pets him; the verdict is that recall and off-leash heel still need work, on-leash heel looks great. Much of the walk's talk about a down radius and going home tomorrow is Connor on Titan (see provenance).

On film

his heel and then the other thing I'm gonna be working on is taking him completely off leash because I think he's at the point where he's ready to

Watch at 0:57 ↗

Boone's just laying there being handsome.

Watch at 16:19 ↗

scared you got scared that's okay i see you got scared you can't do that though

Watch at 18:34 ↗

Yeah, he's doing good, yeah, I still need to work on his recall a little bit

Watch at 26:32 ↗

A walk with the helper dog, and a new handler

Probably just after midnight going into 2026-09-02, probably Hillsborough Street (see dating). watch.

The two handlers who share Zuri-chan walk both dogs. Bun is no longer avoiding her 'nearly as much' and walks with his chest out; in a showcase heel rep he follows a turn, enters heel on his own and holds it while she crowds him. The second handler then cues him for what is called the first time, in 'a little experiment', and the result is 'not too bad'. The remedy named is exposure, especially with his owner, penalising anything sketchy, and allowing the rest.

On film

yeah like look suri chan is like happy and just like rolling and he's walking like he has more confidence his chest is out

Watch at 8:20 ↗

in the way he was still there yeah he stayed in the heel perfect good job buddy

Watch at 14:10 ↗

He was like, dude, get her away from me.

Watch at 18:56 ↗

The second owner lesson, and the go-home that did not happenTurning point

2026-09-02, 15:48 and 16:48 by title.

Billed as the second of two in-program lessons, with the go-home lesson the next day. The trainer's report: off leash in public parks, another downtown walk that went well, more comfortable with Zutty, and one recent episode in which Bun suddenly acted as if he did not know down after about two weeks of doing it perfectly and tried to crawl on the trainer's legs - which he says he fixed. Then an hour of owner teaching, command by command, with e-collar levels by stakes, the fair-punishment test, heel as a box not a walk, and advice fitted to a soft-spoken owner. The owner reports that Bun used to walk him and now checks in. At the close the owner asks for about two more weeks; in Part 2 the next day's session is dropped and the owner says he plans to see Bun on October 1st.

On film

did it with the down command uh just out of nowhere like he's been doing it perfectly um for like two weeks and then all of a sudden he was like and acted like he just had no idea what it meant and like was trying to like crawl on my legs and do weird stuff um but um i got that fixed

Watch at 2:00 ↗

Yeah. Like he walked you, you don't walk him. He walked you, you don't walk him. Yeah.

Watch at 18:06 ↗

I think I want to be with you guys for another two weeks.

Watch at 57:53 ↗

because like my plan is i'm gonna see him in october 1st

Watch at 0:41 ↗

After 2026-09-02: nothing on film

2026-09-03 onward.

The extension the owner asked for - two more weeks by one line, to October 1st by another - has no footage, no go-home lesson, and no handover.

Skills

Down

At the startNot introduced before the down evening, by the trainer's plan. In the first week, holding commands were deliberately postponed.
By the endClean on the verbal in distraction on the trail by 2026-08-28, including beside an approaching runner and with the trainer's back turned; given downtown with no leash, body language or collar by the handler's account; one episode of apparent 'forgetting' around the end of August that the trainer says he fixed; demonstrated to the owner on 2026-09-02. Never graded.

How it was taught

Pressure into the position, released the moment he is in it, however he got there, to real and lasting freedom and a 'big happy'. Leash pressure first; when he mouthed, the trainer's foot, so hands would not be bitten; then a light push on the back because he was pliable to it. Help removed deliberately rep by rep, accepting that the down would look worse before it looked better. E-collar pressure withheld until he showed he knew the word; a conditioned 'eh eh' used in its place. Few reps, spread across long walks, paced by his tail carry and stress. Later, the three Ds on the trail, with processing time given rather than speed demanded.

On film

or anything like that which is what a lot of dogs do is they sit and brace and that sit and brace thing that normally means it's gonna be harder um for them to get the down

Watch at 13:25 ↗

So probably for, until he, until he starts getting it on his own, um, for the rest of this lesson at least, I'm going to be using the, um, the, uh, the foot method.

Watch at 33:17 ↗

he's fluent and understands what he's supposed to do. Because right now, I'm still uncertain certain that he actually knows what he's supposed to be doing right so if i were to put pressure on it now that would be less than smart dog training

Watch at 14:46 ↗

how to do it just help him out like show him with the leash um here's the thing it looks ugly at first and then it starts looking a little bit better with help looks a little bit better with help then you start removing help and it starts looking it starts looking uglier again right

Watch at 23:16 ↗

All I had to do was just use like a conditioned Punisher and that was it and that is not so bad.

Watch at 42:42 ↗

Yeah. Bells off nothing. No leash, no body language, no e-collar, nothing.

Watch at 13:42 ↗

and use the e collar and now he's going into the down very cleanly

Watch at 7:52 ↗

Really starting to become a habit for him.

Watch at 55:57 ↗

Heel

At the startDeliberately withheld on the down evening; side not enforced in the first week.
By the endIntroduced a few days later (phase one); worked downtown ('getting the hang of it'); on the trail 'massive improvement' in heel in motion, entry from standing still being reworked, turns introduced; held under crowding from the helper dog; on-leash heel 'looks really great' on 2026-08-31 while off-leash heel 'isn't quite that great yet'.

How it was taught

Phase one by leash guidance into the position, both stationary entry and entry in motion, which the trainer treats as two different things to the dog. Short stints only; no heel grinding. On the trail, the e-collar at a very low level as 'a gentle reminder' so heel does not become 'a precursor for certain doom', boundaries tightened once he knew the spot, and a conditioned punisher when he kept walking as the trainer stopped. A break to reset after a hard rep near a barking dog.

On film

All right, I'm going to start teaching Boone a heel now.

Watch at 29:29 ↗

Right now, he's in phase one.

Watch at 32:38 ↗

Yeah, he's really getting it figured out. Now I just gotta get him to the same place with the heel.

Watch at 13:55 ↗

a kind of gentle reminder at this stage, because I don't want to turn him off to the heel,

Watch at 12:45 ↗

And one, massive improvement there on the heel entry and the heel, especially the heel

Watch at 53:40 ↗

okay yeah because like boone's full awfully feel isn't quite that great yet um it's better on

Watch at 6:40 ↗

Walking on a loose leash

At the startFirst-week excitement 'so high initially'; one hard pull corrected with the e-collar on the down evening, the only collar use to that point.
By the endBy the owner's account at the second lesson, the difference between a dog who walked him and one who checks in.

How it was taught

One rule on a standard walk - no pulling - with freedom to sniff and look. Yield to tension at any leash length; 'let's go' with light tension. Later, the conditioned punisher when he pulled to the end of the leash for a smell.

On film

so far is when he pulled earlier. He pulled pretty hard.

Watch at 22:58 ↗

he's checking it yeah yeah and seeing what you're doing and he wants to cooperate

Watch at 18:27 ↗

Recall

At the startNot started in the first week; informal come and the name as a focus word.
By the endRecalls through the down evening and the trail; off leash on 2026-08-31 repeated recalls were needed after a scare, and the trainer's verdict is that recall still needs work. Explained to the owner on 2026-09-02 as all the way to you and stay until released.

How it was taught

Varied endings so come never predicts a down - sometimes ball, sometimes freedom, sometimes a command - and later varied so he does not anticipate heel after a recall. Off leash, the run-away moment is used to proof it.

On film

hey that guy says come what he actually means is come and lay down and problem is that then that means that your pieces are not separable

Watch at 20:25 ↗

back to me i put him into the heel so um he started to go into it and that's not what i wanted there because i want it not to just be anticipation i want it to be real verbal control

Watch at 42:36 ↗

Yeah, he's doing good, yeah, I still need to work on his recall a little bit

Watch at 26:32 ↗

Neutrality to people

At the startHostile to all staff except Christian; lunged at a passer-by with Christian; pulled toward passers-by in the first week.

How it was taught

Reacting to people 'not allowed' and corrected; e-collar to interrupt a fixation; then, as the diagnosis settled on insecurity, choice points with no cues - lawful avoidance allowed, investigation encouraged, only unlawful actions penalised.

On film

really. So the things I've been teaching him are one, don't react to people. That's not allowed,

Watch at 22:50 ↗

because he was reacting at people reacting to people too when Christian took him out he like lunged at him some lady.

Watch at 14:40 ↗

investigatory behaviors you're actually increasing their confidence and for a dog like him who was

Watch at 22:05 ↗

Neutrality to dogs, with a helper dog

At the start'a little reactive towards ... some other dogs' in the first week; went at Zuri-chan head-on at their first meeting.
By the endTolerates her walking up, stays in heel while she crowds him, walks with more confidence beside her; but avoids for long stretches, fixated twice and went for her leg once downtown, does not want a head-on greeting, and is 'still not a hundred percent on like dogs' at the last dog-walk on file. Passed dogs off leash on 2026-08-31 and held a down while two dogs passed, before being scared by them.

How it was taught

A big, neutral helper dog so interactions are safe and the handler can step in; rear-only greeting offered, never forced; parallel walking with two handlers; looking allowed, action, fixation and freezing penalised.

On film

because she doesn't escalate things right good good job boone she's not going to be the one to

Watch at 6:51 ↗

Or if he, like, fixates, like, if he freezes, I'd probably punish that, too.

Watch at 22:45 ↗

um like i guess she was a little bit in his face uh because like leashes and he went to like grab her leg like bite her leg um nip at her and that's fine that's why i brought her with us right

Watch at 10:15 ↗

Oh, he's not cool with that.

Watch at 18:54 ↗

Environmental confidence (stairs, noise, new places)

At the startBalks at a bridge on the down evening and at stairs at the new park; jumpy with road noise.

How it was taught

Exposure and exploration, a route chosen for extra stair reps, encouragement, routes away from the road.

On film

Because that way he gets another couple reps with stairs.

Watch at 59:59 ↗

Sniff the trees. He looks so much more comfortable.

Watch at 3:42 ↗

Out

At the startIntroduced on the down evening with a tug and ball.
By the endUsed in fetch on 2026-08-31; explained to the owner with a light leash pop if he does not drop. The trainer says Bun now brings the ball back, which the owner said he did not do before.

How it was taught

Cue while he holds the toy, then play continues.

On film

out um so out is you know to let go of whatever you're holding um very similar to like saying drop it um but out can be very useful because it can apply to anything

Watch at 23:43 ↗

bringing it back now which I know before you were telling me he wasn't really

Watch at 20:05 ↗

Off-leash walking

At the startPostponed in the first week until neutrality improved.
By the endFirst full off-leash walk on 2026-08-31; recall and off-leash heel still need work by the trainer's verdict that evening; 'a little bit of off leash ... in public parks' reported to the owner two days later.

How it was taught

Judged ready, then taken off; the first run-off anticipated and used to teach the recall.

On film

whatever was moving over there he wanted to rush after it so before we can move to like doing off-leash work and long line work we have to make sure that his neutrality is better

Watch at 11:01 ↗

right guys so this is um boone's first day fully off leash unless i'm forgetting another time

Watch at 12:05 ↗

Place (duration)

At the startNot stated.
By the endOne recorded duration place hold indoors, undated.
On film

Duh, that's a good place, good boy, good place.

Watch at 0:16 ↗

From the Shorts

Short clips posted from Bun's training. They are undated, so they sit beside the program rather than inside it.

Passing a strangers' puppy on his first day off leash

On Bun's first walk fully off leash, a black puppy with its owners comes close. The trainer tells the puppy to get out of there, compliments the owners and praises Bun. In the full recording he then tells the camera it is Bun's first day fully off leash and that he is able to walk with other dogs.

Watch the Short at 0:13 ↗

On film

Get out of there, puppy.

Watch at 0:13 ↗

You guys have a beautiful dog.

Watch at 0:17 ↗

Good job, Boone.

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right guys so this is um boone's first day fully off leash

Watch at 12:05 ↗

he's able to walk with other dogs

Watch at 12:11 ↗

An honest answer about the heel

On the same walk someone asks about the heel. The trainer says he has not tested it off leash: Bun's off-leash heel is not great yet, it is better on leash than it was, and he still resists it sometimes. Heel reps with 'eh-eh' (a no-marker) and praise follow.

Watch the Short at 0:00 ↗

On film

and then how about the heel i have not tested that

Watch at 0:00 ↗

okay yeah because like boone's full awfully feel isn't quite that great yet um it's better on leash than it was but he resists it a little bit sometimes

Watch at 0:11 ↗

First week: building play

In his first week, when Bun accepted only one staff member, a handler who took gloves to fetch him says he is doing much better than before and that he is going to push Bun to play tug with him.

Watch the Short at 0:18 ↗

On film

i'm gonna push him to play tug with me

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He's been okay with Christian, but not anybody else yet,

Watch at 0:01 ↗

so he is doing so much better than he was before.

Watch at 0:07 ↗

How the method adapted

Bun is not a bite case and the trainer says early that he is not an aggression case; he is a young, wary dog whose first answer to pressure was his mouth. The adaptations below are the specific moves made for him, roughly in the order they were made. The largest is a change of diagnosis: from a dog whose rule is 'don't react to people' to a dog whose reactivity is treated as insecurity and attacked 'from both ends'.

Walking before obedience. In the first week, holding commands were postponed and the only rule on a walk was no pulling.

His excitement, fixation and mouthiness were too high for holding commands; by the handler's account he would have 'had a really hard time'.

On film

high initially that we wanted to focus on bringing that excitement down and teaching how to walk better first before we started adding in a lot of like big obedience and holding commands

Watch at 1:05 ↗

When he mouthed, the hands came out of the down. The foot replaced the hand the same evening, and a light push on the back replaced the leash later.

So that if he escalated he would bite a leg rather than a hand; and because he turned out to be 'pliable' to the back push. The mouthing itself was punished as mouthing and the down was still completed, so the mouth never ended the pressure.

On film

i'm gonna be using my foot um so that he doesn't bite my hands

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the reason i punished it though i wasn't i wasn't negatively reinforcing the down there i was punishing him him uh for putting his mouth on

Watch at 31:10 ↗

all right, well, that's actually, that's, I think that's the methodology I'm going to use with Boone now, since he's pretty pliable with the, with me just doing the physical manipulation there,

Watch at 11:53 ↗

E-collar pressure on the down was deferred until he showed he knew the word - a departure from the general progression the same trainer had described an hour earlier, in which light collar pressure comes in 'once I see that they're like starting to get it'.

Because the trainer was 'still uncertain' Bun knew what was being asked, and pressure on an unknown cue would be 'less than smart dog training'. The conditioned 'eh eh' carried the job instead.

On film

the e-collar once i see that they're like starting to get it and that kind of like takes the obligation away from it being leash pressure and now instead the obligation comes from the e-collar

Watch at 14:29 ↗

he's fluent and understands what he's supposed to do. Because right now, I'm still uncertain certain that he actually knows what he's supposed to be doing right so if i were to put pressure on it now that would be less than smart dog training

Watch at 14:46 ↗

Few reps, spread thin, stopped by his tail. The down evening is 'maybe 10% teaching', with the trainer counting reps left 'in the tank' and gauging tail carry before each extra one.

Drilling for an hour would make him 'totally hating me'; a stressed-looking rep ends the work.

On film

If I do, you know 10 15 minutes, it's like crazy drills. It's like boom boom boom boom one after the other that is

Watch at 1:06 ↗

I'm not gonna push him unnecessarily

Watch at 32:13 ↗

of I guess I'll gauge his behavior I'll look at his tail carry and everything else when we get up

Watch at 40:21 ↗

Heel held back from the day down was introduced, and started a few days later.

Stacking new behaviours can leave a dog 'down and suppressed'.

On film

I probably will not have time to start introducing heel today just because introducing all that at one go is a lot for most dogs and I don't want to mess them up. You could end up having them feel kind of down and suppressed afterwards.

Watch at 7:24 ↗

A helper dog chosen for being hard to hurt and unwilling to escalate, with the greeting offered rear-first and never forced.

So the trainer can let an interaction happen and step in to punish if Bun goes at her. The downtown nip is described afterwards as exactly what the helper dog is for.

On film

opportunity to do a safe interaction like that with boone and then be able to step in and punish

Watch at 7:09 ↗

getting hurt because she's an anatolian shepherd be pretty hard to hurt her they'd have to really

Watch at 9:50 ↗

Negative reinforcement reframed as a confidence builder for a fearful dog - pressure he overcomes, then release to freedom and running.

The trainer's observation that after a pressured down and a run Bun was 'maybe five times as excited' as he had been while hypervigilant, and his view that competence is what makes a fearful dog confident.

On film

but he overcomes it so like he starts to gain confidence because he becomes competent he knows

Watch at 15:14 ↗

right? And then I said, okay, and ran. And then he got twice, like maybe five times as excited

Watch at 22:05 ↗

Once the diagnosis settled on insecurity, the passes became choice points: no cues, lawful avoidance allowed, investigation welcomed, only actions penalised - and the trainer took his eyes off the dog.

To change the emotional state behind the reactivity rather than suppress it, while still removing the unwanted actions. A fixed gaze, he says, tells a dog it is being watched or asked for something.

On film

the reactivity in the first place so you're hitting it from both ends right you're hitting

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gaze fixed on him because when your gaze is fixed on them they can think like hey

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Advice fitted to the owner: cues about 50% louder for a soft-spoken handler, or keep the volume and reinforce every miss.

So Bun can hear the cue clearly; once reinforced, he adjusts to the owner's normal voice.

On film

So maybe like 50% more volume and you'll probably be good to go.

Watch at 45:21 ↗

What the family was told

Creating and removing behaviour, and why the correction is physical

have you can either create behavior by rewarding when they do the right thing or by pressuring until they do the right thing and then relieving the pressure when they do it um i normally like to combine the the two

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versa right um if you want to effectively punish it needs to be physical okay because that's how dogs work right

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I know. How do I know? Because I've put that e-collar on my neck, turned it all the way up to 100 and had people work with me like a dog for 45 minutes in a row

Watch at 28:55 ↗

The four windows and calm liberty

then he's in the work window so right now he's in the work window he was first in the find your own fun window then he was in the find fun with someone else window when we were playing now he's working

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do is oh well put him on place that way he's not bothering anybody and he's but he's still there and he's calm on the place that is okay to do as but it's just management it's not actually training

Watch at 34:27 ↗

you don't want to have to always be telling your dog to do stuff the whole time the whole walk or the whole time you're in the house it's exhausting it's exhausting it's like you're like a prison guard

Watch at 38:11 ↗

Train harder than home, and ask for help

because what I want is to show like all right like here's Boone lifting a thousand pounds now he's gonna go home you need him to lift a hundred pounds he can do it

Watch at 12:50 ↗

like he's like able to deal with his environment cope with things and so all i did was penalize it i corrected it right with the e-collar

Watch at 10:32 ↗

Come means all the way and stay; let's go is a different word

avoid. So the first thing is what it means is he comes all the way to you and he stays there until you tell him he can leave. It doesn't mean anything else.

Watch at 13:18 ↗

matter um it does matter um for one reason is you don't want the two things to end up morphing into the same thing because what will happen is let's go will not become come based on that mistake instead come will become let's go

Watch at 14:42 ↗

all right if he doesn't say and tap the collar and pull towards you there you go

Watch at 1:00 ↗

E-collar level follows the stakes

well i'm not gonna start it at like an 80. like that's crazy like it's way too much right he's

Watch at 27:08 ↗

dog comes up i'm gonna have it set a little higher we're out in public right and he has freedom and

Watch at 27:36 ↗

by a car he could get in a dog fight he could anything could happen right so the higher the stakes are and the more important the thing is um that will often determine how high i have it set

Watch at 28:16 ↗

What makes a correction fair

second video of that happening you'd be like they're abusive right but it's not abuse because it's clear it's contingent it's something that's easily avoidable and it was commensurate with the thing that actually happened

Watch at 32:18 ↗

Heel is a box, not a walk

you say heel and then you take 45 minute walk and he stays in heel the entire time i call that heel grinding and it's gross please don't do it

Watch at 35:53 ↗

Food, and the dog's understanding

sometimes very inefficient yeah and i don't like being the treat dispenser for the dog

Watch at 50:25 ↗

Potty training with a crate

um so like and and it depending on the dog it can be timely um so like potty training is all just about timing and opportunity and that's it there's no other factors

Watch at 52:42 ↗
In the family's own words

Before the program Bun was mostly walked from the house to the backyard.

On film

you know when i walk him from the house to the backyard

Watch at 7:34 ↗

At the first lesson: he can see a difference, and asks whether a month is enough.

On film

So that's why I thought on my way here that I was like, is one month going to be enough?

Watch at 40:17 ↗

At the second lesson: the leash walking has changed.

On film

Yeah. Like he walked you, you don't walk him. He walked you, you don't walk him. Yeah.

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And the request that ended the program's filmed record.

On film

I think I want to be with you guys for another two weeks.

Watch at 57:53 ↗

Outcomes

What the trainers reported

Everything is '100 times better' than a few sessions earlier - comfort, vigilance, response to leash pressure, attitude - and the down goes in cleanly where it once needed manipulation and the collar.

The trainer, on the trail, 2026-08-28

On film

he's being hyper vigilant and also his general responsiveness to leash pressure his general attitude everything is 100 times better

Watch at 7:21 ↗

No more lunging or panicking at passers-by.

The trainer, 2026-08-28

On film

he's significantly less bothered by that kind of thing now than he was originally. So no more lunging or panicking or freaking out anymore. He's not nearly as fearful.

Watch at 11:09 ↗

A down downtown with no leash, body language or e-collar.

Bun's handler on the downtown walk, about 2026-08-22/23

On film

Yeah. Bells off nothing. No leash, no body language, no e-collar, nothing.

Watch at 13:42 ↗

Off leash in public parks, a good second downtown walk, more comfortable with the helper dog; the down-avoidance episode fixed.

The trainer to the owner, 2026-09-02

On film

i've done some a little bit of off leash with him in public parks now

Watch at 0:50 ↗

gotten more comfortable with my other uh with the other dog with zutty

Watch at 1:12 ↗

No longer a biter; friendly, if a little avoidant.

The trainer, answering a colleague, 2026-08-31

On film

No, he's friendly.

Watch at 26:02 ↗

Calmer and different; walks with the owner rather than walking him.

The owner, at both lessons

On film

Yeah. Like he walked you, you don't walk him. He walked you, you don't walk him. Yeah.

Watch at 18:06 ↗

What the footage shows

The mouthing is on film and so is its answer: the arm in the mouth, the punishment, and the down completed afterwards, all in the first down session.

On film

That's because he put my whole arm in his mouth.

Watch at 29:57 ↗

The down's progression is audible across one evening and three weeks: from a somersault released anyway, to a first down on the verbal and 'eh eh' alone the same night, to a down beside an approaching runner on the trail.

On film

Boone down you can do it. Okay. Good boy. He did it. I'm glad I tried. I'm glad I went for it

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And he did perfectly.

Watch at 55:52 ↗

A dog passes during the first owner lesson and Bun is given no command; the trainer narrates that as it happens.

On film

way that this is going right now is pretty good hopefully it stays that way but the first time i took him out he would have ran at that dog right um and he probably would have been like growling

Watch at 37:29 ↗

Strangers: he accepts a passer-by's greeting on the trail and a pet from a staff member on the off-leash walk.

On film

it's okay buddy you're okay it's okay he's fine hello lovey you want to say hi hello sweet baby

Watch at 31:13 ↗

Chris, say hi to Boone. Is Boone a biter at all anymore?

Watch at 25:51 ↗

The downtown nip at the helper dog, punished and confirmed by the second handler - evidence that dog-directed behaviour was still present in the third week.

On film

no yeah you did right yeah because he can't be doing that so i have to penalize it

Watch at 24:29 ↗

Stairs climbed alone at the end of a session that began with him balking at them.

On film

up the stairs boone goes come on you can do it good job all on your own bud good boy

Watch at 1:04:52 ↗

The scare off leash: lying in a down while two dogs passed, then frightened when they went at each other, with a run of recalls after.

On film

They're freaking out on each other.

Watch at 16:27 ↗

They scared him.

Watch at 17:20 ↗
How it ended. Bun is still in training.

The ideas Bun's case runs on