@@twcdesign yo solo castellano y nahualt. Lamento no tener cómo saber qué has respondido, pero me siento afortunado por ser la generación que responde a medias la interacción, no tengo claro si vd entiende mi idioma, para mí vosotros solo existian en los libros y las película, yo no se que raza de hombres o costumbres tienen, ni siquiera sé si tienen nuestro mismo Dios, ni de donde queda vuestra casa. Yo fuí campesino, estudié y trabajé en artes gráficas, ahora tomo mas en serio mi pasatiempo y veo tus películas, vivo en Boaco, Nicaragua, Centroamérica. Yo te envío saludes y las bendiciones que puedas tener derecho del Dios de Abraham.
@@dmxumrrk332 oui, il y a bien un arc, mais la flèche sur une aussi courte distance et dans du bois n'est pas sensible, dans du métal qui aurait beaucoup moins d'élasticité ça pourrait peut-être jouer. Plus le point de rotation du gabarit est éloigné et plus l'arc se rapproche d'une ligne droite
It's like 1 or 0,5 mm offset you're right. It's from the radius. My old carpentry mentor would say if it's clearly visible in the end product then it's not selling.
@@23desdfe345r2fd23f23 Maybe, but in a way that makes getting the fit right more fiddly, not less. The spacing between the router bit and the peg in the board is what controls the fit; if there were enough of a radius on the cut that it added meaningfully to the tightness of the fit overall, you would start to see a gap on the outer edge of each finger while the inner edges started to compress. You're better off with a table saw dado jig that makes straight fingers, and just adjusting the spacing between the dado blade & peg (i.e. a piece of wood the width of the finger).
@@Highmagic123 Essentially, having a high speed metal drill bit too close to a metal piece like that could be dangerous due to the fact that if they collide it could send either shrapnel or the jig flying. If for instance instead you use wood, if it accidentally connects it'll just cut the wood up and be far less dangerous.
@@Highmagic123 if you are a beginner then the chances of something being set up incorrectly and those 2 pieces of metal colliding are much higher. And I promise you do not want that to happen.
Don’t feel bad for not having seen this in 15 years of construction. My last job was 27 years and I was still learning things when I left it. P.s. if that isn’t enough, I have socks older than 15 years, so it’s not all that long. You’re still young, and learning. A good thing. Cheers.
Construction workers aren't exactly fine craftsmen. No offense but your average carpenter on a job site is not the same thing as a furniture maker who these kinds of joints are specialised for. Hell most job carpenters I've seen can barely cut a dovetail. It's just not part of the job. Measure and cut some mitred boards though and there's no one quicker.
You may not realize it, but you added a circumference to every cut. The cuts will be slightly rounded. So they wont be a perfect fit. They will mesh tightly because soft wood will compress, but if you made your jig to cut straight in, you can make a more perfect corner.
I think that those people who are commenting on the curvature of the cut don't understand the type of joint. A comb joint is reliant on glue for its strength, for that reason there will be clearance on the comb to allow for the glue that will also eliminate any issue with the radius of the cut. This method provides a huge surface area in comparison to the thickness of the material that is to be jointed. The fact that the joint can be simply pushed together at the end of the video shows that the machinist has set things up perfectly. Commercially this joint would be cut using a stacked cutter block in one pass.
Just because something fits together half assed doesn't mean it's done right. There's a reason why half or more of the "commercially" available furniture is shit.
It makes it actually be tight. If it was perfect they would just slide past each other. They need to be a little off to grip each other. One needs to be bigger or curved.
These comments are something else. Can anybody tell me what happens to the small radius you guys are crying about when man flips the first board? I mean I'm pretty sure this guy has enough skill to make a jig that cuts straight forward if that's what he wanted to do. He's sharing something that he knows is different and works very well. Appreciate it.
The end order has a slightly wavy look to it at the end and it's illegal to smooth that out using any of the hundreds of tools that might do so. So even if this saves a shitload of time or effort, it's bad because it's not perfect.
The bloody Japanese are so good at this! Seriously, we should be sending kids there to learn the attitude and myriad skills it takes to work with wood in these ways. Even hardened tradies in Australia sigh when they see this stuff and wish they could take the time to add such quality and sheer love to the stuff that will endure beyond them.
can you post a longer video explaining how do you setup the distance between the pin and the first cutout? Also how to properly select the pin width for the router bit
@@nicneam Pero... Me parece que el ancho de la guía y tambien la distancia de ella a la perforación, TIENE que es exactamente iguales al ancho de la perforación...
Que ideia brilhante, tenho certeza que ajudará milhares de pessoas na terra que nao tem recursos para comprar equipamentos caros, a realizarem seus trabalhos de forma mais eficiente e bonito. Parabens, obrigada por compartilhar!!
Thank you for sharing your trade secret on making such a beautiful ,skilfully done joint! Wonderful i will remember that obe. I had a machine shop nearly 30 yrs, just forced to retire from arthritis and work injury damage to muscles. I have many trade secrets many i do not share. I would share to right person and circumstance
Учась в школе, а это было в 1970х г.г. Мы 12-13 летние пацаны, на уроках труда, делали такиеже соединения вручную. Изготавливали не большие ящички для школьных нужд. Инструментом были только стамеска и молоток. Конечно не всё так красиво и точно получалось, но для нашего возраста это было шедевром. Спасибо нашим Советским учителям.
@@ЭдуардПавлов-щ4ъ Да! И молотки вручную точили. Для меня это была "каторга", но возможно это, повлияло на выбор моей будущей профессии слесаря-инструментальщика. В Советской школе всё было продумано. Детей учили работать и даже если 40-50% школьников шли на производство, то это был огромный вклад в развитие страны. Руки рабочие везде были нужны. Кстати и в ПТУ нас приобщали работать руками, хотя и оборудование было. Напильник основной инструмент слесаря. Всё уничтожила "перестройка". В 80х г.г. станочный парк на заводах соответствовал времени -станки с ЧПУ, роботы и др. Всё унистожили, в металлолом сдали, заводы опустошили. Сейчас мы работаем на уцелевшем оборудовании пятидесятых, семидесятых годов и тисках слесарных, наверное, довоенных. Падение в прошлый век. Наше поколение, осталось последним, которое ещё может из говна и на говне сделать какую-никакую конфету. Молодые, судя по их размахам, ничего не делать и что бы было всё и сразу на такие производства работать не пойдут, да и никто не учит молодёжь. Работать рабочим непристиж.
Fun idea, but there's a minor issue. The cuts aren't straight. They have a slight radius to them. This ends with a gap at the top of the joint, and a bulge at the bottom. While it's very small, it's still there, and it's enough to throw the whole thing out of square.
Can you do this with 2X14 inch boards 4 feet long, and alternate with 2X10 inch boards 4 feet long, doing it on the long edges and creating a set of stairs that will be naturally stained and with a hard clear finish so that the joints all show? That would be super cool!
...You know, some people are criticizing the curve that would result in thicker pieces of wood, but I'm thinking you could use the curve to restrict what angle the joints can be separated at, make them longer than necessary and overlap them, and then trim the excess off square.
Мне за 50, я женщина и я в восторге от увиденного. Если муж не примет в производство, я сама сотворю шедевры. С инструментами справляюсь👍 спасибо за науку 💥💥💥
Mate, that's amazing. I know it doesn't equate the same but that's honestly feels like when I find a way to do something faster and more consistently at work using excel 😂
I have an old cabinet that has round dovetails that I use for my coins. They are not all the same size, so they had to be individually cut by hand. It was made around 1910 or so. I bet the person who made it wished he could have used a jig.
The way Japanese artisans rarely or if at all use nails or screws is amazing because they do intricate and puzzle piece designs like this that can be taken down later if need be without ripping nails and screws out of it
There is a much easier way to jig this kind of cut up that gives you even tighter tolerances. You jusy need to stack the pieces together with an offset before cutting.
よくあるボックスジョイント治具をかなりシンプルにしてみました!
厳密に言えば加工は直線でないと思うのですが、問題なく組むことができました👍
毎日ショート動画を更新しています!
チャンネル登録&高評価をよろしくお願いします🙇
Мне тоже кажется, что получается дуга, но на таком большом радиусе это уже не важно.
@@twcdesign yo solo castellano y nahualt. Lamento no tener cómo saber qué has respondido, pero me siento afortunado por ser la generación que responde a medias la interacción, no tengo claro si vd entiende mi idioma, para mí vosotros solo existian en los libros y las película, yo no se que raza de hombres o costumbres tienen, ni siquiera sé si tienen nuestro mismo Dios, ni de donde queda vuestra casa. Yo fuí campesino, estudié y trabajé en artes gráficas, ahora tomo mas en serio mi pasatiempo y veo tus películas, vivo en Boaco, Nicaragua, Centroamérica. Yo te envío saludes y las bendiciones que puedas tener derecho del Dios de Abraham.
@@dmxumrrk332
Толщина детали тоже влияет.
@@dmxumrrk332 oui, il y a bien un arc, mais la flèche sur une aussi courte distance et dans du bois n'est pas sensible, dans du métal qui aurait beaucoup moins d'élasticité ça pourrait peut-être jouer. Plus le point de rotation du gabarit est éloigné et plus l'arc se rapproche d'une ligne droite
I love and appreciate how smart men are 👍👏
The first rule of carpentry: If life gives you a lemon, make a jig.
A FAKEEEE jig?
@@luiscremonini3635every jig is fake or every jig is real
Gettin’ Jiggy with it!
If life gives you a melon, you might be dyslexic.
If life gives you a lemon, be glad it wasn't herpes.
すげぇ!
真面目に感動した
それな
There is a problem: the angle of curvature of the mortise
Initially thought that but it’s minuscule
@@NigelClarry This explains the visible offset when assembling the 2 parts. ;)
Does the distance from the pivot point minimise that?
I don't see it.
It's like 1 or 0,5 mm offset you're right. It's from the radius. My old carpentry mentor would say if it's clearly visible in the end product then it's not selling.
Each slot will be slightly arched due to the pivot point. If the lumber was thicker, it may not fit together well.
thats part of why it fits together so tightly actually.
That's why I use a table saw jig to do this.
If both pieces were cut using the same motion it would still be a perfect fit. But yeah it bugged me seeing it done this way also lol
@@23desdfe345r2fd23f23 Maybe, but in a way that makes getting the fit right more fiddly, not less. The spacing between the router bit and the peg in the board is what controls the fit; if there were enough of a radius on the cut that it added meaningfully to the tightness of the fit overall, you would start to see a gap on the outer edge of each finger while the inner edges started to compress. You're better off with a table saw dado jig that makes straight fingers, and just adjusting the spacing between the dado blade & peg (i.e. a piece of wood the width of the finger).
Ah yes, the classic ‘if’.
Обожаю смотреть как кто-то что-то делает своими руками. Лайк. И инструменту лайк, и мастеру лайк. 😊
めっちゃ歯医者さん😂
釘を使わないで木を組み合わせる技法めちゃくちゃすきです。
作業場の木の匂いも
なんかの音に似てるって思ってたけどこれだ!
指物っていうらしいですよ。
(さしもの)
俺はクマンバチの飛行のピアノ曲を思い出した
Когда грамотный столяр с правильными руками и хорошим инструментом который готовит сам то гвозди не нужны, хватит шипа и шканта .
Your comment is like a haiku poem.
To any inexperienced DIY’er who might try to copy this method, do not use a metal stop block that close to your cutter head.
That’s exactly what I thought.
can u tell me why?
@@Highmagic123 Essentially, having a high speed metal drill bit too close to a metal piece like that could be dangerous due to the fact that if they collide it could send either shrapnel or the jig flying.
If for instance instead you use wood, if it accidentally connects it'll just cut the wood up and be far less dangerous.
@@Highmagic123 if you are a beginner then the chances of something being set up incorrectly and those 2 pieces of metal colliding are much higher. And I promise you do not want that to happen.
They should have used a wooden peg
В возрасте 54-х лет я узнал, как это делается. До этого была загадка. Спасибо!
Мне 52 и до этого для меня тоже это была большая загадка. Думала что всё конкретно вымеряют😅
@@ekaterinakatyusha3815तुम अभी भी 30 साल की लगती हो
Beautiful carpentry. Haven’t seen it done like that in my life and ive been in construction the last 15 years. Great video
Don’t feel bad for not having seen this in 15 years of construction. My last job was 27 years and I was still learning things when I left it. P.s. if that isn’t enough, I have socks older than 15 years, so it’s not all that long. You’re still young, and learning. A good thing. Cheers.
Can try search 「榫卯建築」
Cabinet makers in France were doing similar work with hand tools in the 1700s.
Construction workers aren't exactly fine craftsmen. No offense but your average carpenter on a job site is not the same thing as a furniture maker who these kinds of joints are specialised for. Hell most job carpenters I've seen can barely cut a dovetail. It's just not part of the job. Measure and cut some mitred boards though and there's no one quicker.
なんだこのただただスッキリする動画は…
見てて心地が良い
ギターアンプ作るのに必要だから見れてよかった
You may not realize it, but you added a circumference to every cut. The cuts will be slightly rounded. So they wont be a perfect fit.
They will mesh tightly because soft wood will compress, but if you made your jig to cut straight in, you can make a more perfect corner.
Yeah, but the curves are all the same, so... Besides, at that plank thickness, it won't matter much.
Yet the circumstance of the cut adds strength to the final product, which may ironically increase the value of what he is trying to accomplish. ❤
If it's on a straight not for a corner.
Round Earthers rejoice. Curved surfaces on this small scale can still make acceptable square or flat surfaces.
@@sbeasley1120yes!!!! 😂😂😂
I think that those people who are commenting on the curvature of the cut don't understand the type of joint. A comb joint is reliant on glue for its strength, for that reason there will be clearance on the comb to allow for the glue that will also eliminate any issue with the radius of the cut. This method provides a huge surface area in comparison to the thickness of the material that is to be jointed. The fact that the joint can be simply pushed together at the end of the video shows that the machinist has set things up perfectly. Commercially this joint would be cut using a stacked cutter block in one pass.
Just because something fits together half assed doesn't mean it's done right. There's a reason why half or more of the "commercially" available furniture is shit.
It makes it actually be tight. If it was perfect they would just slide past each other. They need to be a little off to grip each other. One needs to be bigger or curved.
Excellent answer sid
おお!あめいじんぐぅ〜👍
Ese corte experimenta cierta curvatura, ese radio no afecta el resultado?
Yeah, so it isn't a perfect system, but wood tends to work with deformities pretty well.
It does, but it's also such a long radius that it really doesn't matter
Ves por joder a los gringos todo lo que te dicen😅
Afecta poco por la gran curvatura del mismo....
I thought the same... but it seems pretty effective!
Зачем добавлять к шипам радиус, если можно сделать это на 90-градусной каретке?
Так надежнее
посчитай на сколько десятых будет сдвиг при таком рычаге
If the board is wider it wouldn't work because of rotation
the radius from the axis of rotation to the bit doesnt change, so wider boards would fit as well as narrower ones
@@maxinehardy9411he probably means thicker?
@@mrhsiehofficial gotcha, that would make sense.
Just use a really long ass lever, the thicker the wood the further away you hold the piece from the pivot point. Nohomo
@@mrhsiehofficialwider. thicker. It all depends on which side of the board you're standing. 😉
おぉすげえ
是的,我也很驚訝,輕微的曲率讓各個部件完美地結合在一起👍實踐比紙上談兵的理論更重要。好主意!
I don't understand why it doesn't give the cuts a radius since the backboard is rotating.
The bow is small enough i guess
only because the radius of the armature is sufficiently long. Basically this is a terrible idea that only works by accident
That was my first thought. It'll have a tiny one it's unavoidable.
TWC had posted a better one before that doesn't have this risk. People thought it did, though.
@@rasafrasitwdym a terrible idea that works lol, it works and that's all that matters
These comments are something else. Can anybody tell me what happens to the small radius you guys are crying about when man flips the first board? I mean I'm pretty sure this guy has enough skill to make a jig that cuts straight forward if that's what he wanted to do. He's sharing something that he knows is different and works very well. Appreciate it.
Didn't you know? All the worlds experts on everything are in the comment sections of shorts videos
It would work fine for thinner boards like he has there; you have a valid point.
The end order has a slightly wavy look to it at the end and it's illegal to smooth that out using any of the hundreds of tools that might do so. So even if this saves a shitload of time or effort, it's bad because it's not perfect.
Don't tell me what to do! 🤣
Looked tight enough for me 😅😂. Any perceptible radius is hidden in the joint.
いつも為になる木工作治具をありがとうございます!!
もし良かったらあなたの木工部屋のルームツアーとかしてくれませんか?
とても興味があります!!
最初のところ「しかのこのこのここし」までリズム合ってた
Fabulous example of a simple and practical joint system. Well done!
The bloody Japanese are so good at this! Seriously, we should be sending kids there to learn the attitude and myriad skills it takes to work with wood in these ways. Even hardened tradies in Australia sigh when they see this stuff and wish they could take the time to add such quality and sheer love to the stuff that will endure beyond them.
i agree, japenese jointary is on another level
Winchester Model 70 Rigle
Ķpp pls
Why are they bloody Japanese?
can you post a longer video explaining how do you setup the distance between the pin and the first cutout? Also how to properly select the pin width for the router bit
You solved it, they are the same width.
You can make it any distance depends how big you want the fingers to be.
@@nicneam Pero... Me parece que el ancho de la guía y tambien la distancia de ella a la perforación, TIENE que es exactamente iguales al ancho de la perforación...
@@nicneamdoesn’t it need to match the width of the blade?
If the router bit is 1/4 inch then the space between the metal peg and the cut would also need to be 1/4
日本の木の文化って凄いのに
継承されて欲しいですね
急にどうした
Eu tenho visto vídeos de excelentes artesãos do Japão. Aqui no Brasil também temos excelentes artesãos.
これって まっすぐじゃない溝なので、円弧でしょ? 隙間だらけだよ。じゃなかったら無理やり かちこむしかない。。。
え?継承されてますよ?宮大工とか。
@@0tamae80 今は狭き門で絶滅危惧種だよ
素晴らしい
I SWEAR! JAPANESE WOODCRAFTS ARE THE BEST!! ♥️
It's because of their slanted eyes.
Incredible craftsmanship! Love the attention to detail.
治具が円運動なので加工面も曲線になるのでは?と心配したんですが見た限りこのサイズなら大丈夫そうですね
Радиус большой кривизной можно пренебречь.
天才か!
天才や
いっつも凄いなって思いながら拝見してます。
先進的な工具メーカーになれる気がしてならない。
Damn. I absolutely love this channel. So clever.
EXCELENTE!!!.Gracias por compartirlo,saludos desde Argentina!!!🤗
X2 jajaja
@@julibrunello7321 Saludos desde Córdoba!!!👍😉
@@pablojavierfontana9735 Mendoza jajah
I'm so impressed. I've been trying to get it right for years to no avail. Thank you so much.
beautiful work
Good job🎉🎉
Изумительно. Надо взять на заметку.
Я аж даже учуял запах сосны .
👍👍👍
Satisfaction level 100
天才だあ
Que ideia brilhante, tenho certeza que ajudará milhares de pessoas na terra que nao tem recursos para comprar equipamentos caros, a realizarem seus trabalhos de forma mais eficiente e bonito. Parabens, obrigada por compartilhar!!
Absolutely fantastic ✌ ❤❤❤
Thank you for sharing your trade secret on making such a beautiful ,skilfully done joint! Wonderful i will remember that obe. I had a machine shop nearly 30 yrs, just forced to retire from arthritis and work injury damage to muscles. I have many trade secrets many i do not share. I would share to right person and circumstance
Maybe you should start creating your own channel sir I think it would be really cool
The radius does help keep it together. The wood can move and accepts bigger tolerances. Genius!
Учась в школе, а это было в 1970х г.г. Мы 12-13 летние пацаны, на уроках труда, делали такиеже соединения вручную. Изготавливали не большие ящички для школьных нужд. Инструментом были только стамеска и молоток. Конечно не всё так красиво и точно получалось, но для нашего возраста это было шедевром. Спасибо нашим Советским учителям.
Мы и молотки вручную точили.
@@ЭдуардПавлов-щ4ъ Да! И молотки вручную точили.
Для меня это была "каторга", но возможно это, повлияло на выбор моей будущей профессии слесаря-инструментальщика.
В Советской школе всё было продумано. Детей учили работать и даже если 40-50% школьников шли на производство, то это был огромный вклад в развитие страны. Руки рабочие везде были нужны. Кстати и в ПТУ нас приобщали работать руками, хотя и оборудование было.
Напильник основной инструмент слесаря.
Всё уничтожила "перестройка".
В 80х г.г. станочный парк на заводах соответствовал времени -станки с ЧПУ, роботы и др.
Всё унистожили, в металлолом сдали, заводы опустошили.
Сейчас мы работаем на уцелевшем оборудовании пятидесятых, семидесятых годов и тисках слесарных, наверное, довоенных. Падение в прошлый век. Наше поколение, осталось последним, которое ещё может из говна и на говне сделать какую-никакую конфету. Молодые, судя по их размахам, ничего не делать и что бы было всё и сразу на такие производства работать не пойдут, да и никто не учит молодёжь. Работать рабочим непристиж.
@@ЭдуардПавлов-щ4ъБыло дело. 😊
As an Engineer I love when people find smart solutions to practical problems!
Fun idea, but there's a minor issue. The cuts aren't straight. They have a slight radius to them. This ends with a gap at the top of the joint, and a bulge at the bottom. While it's very small, it's still there, and it's enough to throw the whole thing out of square.
Nice work
Can you do this with 2X14 inch boards 4 feet long, and alternate with 2X10 inch boards 4 feet long, doing it on the long edges and creating a set of stairs that will be naturally stained and with a hard clear finish so that the joints all show? That would be super cool!
...You know, some people are criticizing the curve that would result in thicker pieces of wood, but I'm thinking you could use the curve to restrict what angle the joints can be separated at, make them longer than necessary and overlap them, and then trim the excess off square.
Wow! Awesome work!
天才
Мне за 50, я женщина и я в восторге от увиденного. Если муж не примет в производство, я сама сотворю шедевры. С инструментами справляюсь👍 спасибо за науку 💥💥💥
頭良いです❤
Thanks, I'm about to build a desk drawer that i need to join. I'll just build the jig first. This ought to work nicely.
That is pretty darn cool!
That jig should be on a parallel bar slide, not a radius.
That was sweet. It's all in the prep work.
Ele faz parar simples pela prática que tem...!!!! Parabéns!!!
Awesome jig, reminds me of all the times I use to watch this woodworking show on classic PBS
super clean and easy. nice !
only work if the board is thin enough. Thicker boards would have a curve in the joints and will have a gap inside the joint.
Gosto muito de ver os acabamentos e encaixes dessas caixas de madeira aqui no Japão.
Trabalho delicado e muito simétrico.
Genius. Now millions will be making dovetail joints! Thank you from Texas.
Encaixe perfeito!!❤
Mas não tem como não assimilar esse barulho com o do dentista!! 😂😂😂😂
this is like bob ross making a painting at first you're like "what in the fuck is he doing" and then in the blink of an eye it's magic
Gorgeous-looking finished dovetail! 😍
Beautiful
Thats such a good idea!!!
Nice job!
すげーw
That is simple and brilliant
What a great simple idea , good to see ppl thinking outside the box
Wow!! Amazing woodmanship techniques! 😍😍👍🏼👍🏼👍🏼
i cant wait for my new teeth to arrive! this is SO EXCITING! THANKS! ❤️
Wow! So simple. So effective.
Never seen this before. Good video and no unnecessary BS.
That was pretty impressive, my friend.. 👍🏻💪🏻
That was awesome!
So interesting to watch... You are so talented.
とてもいいね
Dovetails are nice.. but I’ve always loved the look of finger joints 😎
So yall knew we were overthinking this nothing but luv. Beautiful work
キャプション読まず動画だけ見てて、何してるんだろう?と見ていたんだけど、最後わぁ!てなった。
doesn't this mean that the path that each cut follows is of an arc, rather than a line?
Mate, that's amazing. I know it doesn't equate the same but that's honestly feels like when I find a way to do something faster and more consistently at work using excel 😂
Every work need human creativity something different old is gold this is very old technique
加工が直線にならないおかげで、逆に組んだ際の強度が高そうだなと思いました(*´∀`*)
I see a lot of videos like this, but this is the first one I was like wow that’s very impressive
I have seen all sorts of jigs to make those joints but that is the most simplest and best, That one is a keeper
Thats amazing. What a perfect joint.
Is this the tactic of turning the first board 180 degrees and continuing to cut?
I have an old cabinet that has round dovetails that I use for my coins. They are not all the same size, so they had to be individually cut by hand. It was made around 1910 or so. I bet the person who made it wished he could have used a jig.
The way Japanese artisans rarely or if at all use nails or screws is amazing because they do intricate and puzzle piece designs like this that can be taken down later if need be without ripping nails and screws out of it
There is a much easier way to jig this kind of cut up that gives you even tighter tolerances. You jusy need to stack the pieces together with an offset before cutting.
At first, I wasn't sure, but now I see the result 👍👍