Clever 3-way joint (Kawai Tsugite) explained

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  • čas přidán 11. 06. 2024
  • A novel corner joint that goes together three ways.
    woodgears.ca/puzzles/3way_join...
  • Jak na to + styl

Komentáře • 1,1K

  • @MakeSomething
    @MakeSomething Před 8 lety +90

    By far the best explanation of this joint on the internet.

  • @AppliedScience
    @AppliedScience Před 8 lety +293

    I really liked your clear explanation with physical models. Super well done!

    • @matthiaswandel
      @matthiaswandel  Před 8 lety +34

      +Applied Science Of course, I first drew a CAD model to better understand it myself :)

    • @dooterino
      @dooterino Před 8 lety +19

      +Matthias Wandel You and +Applied Science are invariably my top 2 CZcams channels, thank you guys for the awesome content.

    • @MostlyInteresting
      @MostlyInteresting Před 8 lety

      +Matthias Wandel You... always with the CAD models. :)

    • @rikvandenheuvel4323
      @rikvandenheuvel4323 Před 7 lety

      John Huddleston a lave jou

    • @user-ty6zd7wu2d
      @user-ty6zd7wu2d Před 7 lety +4

      this comes from China

  • @TerryPullen
    @TerryPullen Před 8 lety +18

    Thank you for demonstrating this difficult joint. Your breakdown and analysis was brilliant.

  • @Meticularius
    @Meticularius Před 5 lety +1

    6/11/2019 USA Grandpa Bill: This is by far the most confusing and interesting joint you've shown. Thank you. You always make videos worth watching. I daresay we are so much with you in spirit you could be sitting on the concrete straightening rusty nails and we'd probably watch you and listen to you talk. You probably have an old masters method of straightening the nails and blunting the tips for penetration.

  • @xkmares
    @xkmares Před 8 lety +175

    Make a shirt that says "RESPECT THE WOOD GRAIN!"

  • @Fubzo
    @Fubzo Před 8 lety +104

    One day you're making crazy joints the next you're vacuuming wasps on a quadbike with a steady tripod

  • @TheKlickitat
    @TheKlickitat Před 8 lety +1

    The most important part of this video and what was most impressive was not the joint, but how you dissected it and figured out how to make it. Well done and thank you for the education.

  • @Xrayman1961
    @Xrayman1961 Před 7 lety +1

    That was better than an action movie!! All that work and then the final "pull-apart" and let-down!! Great acting, great directing - surprising ending! Just too enthralling!!!

  • @AshtonCoolman
    @AshtonCoolman Před 8 lety +44

    This is a neat joint to cast in steel. It seems more suited to metal as there is no grain to worry about.

    • @JaakkoF
      @JaakkoF Před 8 lety +6

      +AshtonColeman I'm pretty sure metallurgist, forge & foundry workers and machinists would disagree with you. Sure, there is nothing visible, but the structures are there and they will affect things.

    • @bgd73
      @bgd73 Před 8 lety +6

      +AshtonColeman I agree, but simple cuts and imperfect (bumpy teeth) weld seams are much more economical, and repairable. I even hold up truck frames after breaking a perfect line, no need for weird geometry...just weird welding.

    • @JaakkoF
      @JaakkoF Před 8 lety +1

      ***** You are now talking about the crystal structure, while I'm talking about the actual "grain" which is present in any steel mill product. If you machine a forged piece for example, it is sure going to bend in the perpendicular to the "grain" direction. Sure thing that the crystal structure has its fingers in play here.

    • @themastermason1
      @themastermason1 Před 8 lety +2

      +boxer3main Very much agree with you. Just an inch/25mm of a decent weld bead can do wonders.

    • @turgsh01
      @turgsh01 Před 8 lety

      +JohnnyNismo metal or plastic... I agree

  • @mebezaccraft
    @mebezaccraft Před 8 lety +19

    kawai tsugite
    the most adorable joint

  • @dozer1642
    @dozer1642 Před 7 lety +1

    Looking for a challenge or have something to prove! Perfect for CZcams! You make my day Matthias.

  • @alonso92498
    @alonso92498 Před 7 lety

    MATTIAS: I'VE BEEN A WOODWORKER ALL MY LIFETIME AND EVERY PROJECT I SEE YOU INVOLVED, I ALWAYS TAKE MY HAT OFF!. YOU ARE A GENIOUS!

  • @NicoSmets
    @NicoSmets Před 8 lety +132

    Somebody had something to prove :0)
    Professor Wandel at work. Great explanation as always!
    I think this would be great if made in plastic, like LEGO.

    • @adamcowan391
      @adamcowan391 Před 8 lety +2

      He has to patent this as a toy or construction blocks! :D

    • @Thmz2006
      @Thmz2006 Před 8 lety +5

      +Nico Smets Start looking at 3d printers :)

    • @eln74
      @eln74 Před 8 lety +2

      Imagine that joint it in aluminium or steel, but then again it doesn't apply to the woodworkers world hehehe

    • @Mrhollerr
      @Mrhollerr Před 8 lety +5

      +Nico Smets I like "Professor Wandel". Everyone should start calling him that.

    • @ratchet1freak
      @ratchet1freak Před 8 lety +4

      +Emmanuel Lopez metal would be butt-jointed and welded no need for fancy joinery there

  • @panofish
    @panofish Před 8 lety +82

    Love the quote "respect the wood grain"

  • @raymonddurkin
    @raymonddurkin Před 8 lety

    The effort that went in to making this and the video alone deserves a like on CZcams. +1 to you sir.

  • @patrol681
    @patrol681 Před 8 lety +1

    Yet another fascinating venture into complex joinery, Matthias. You have got to be the most entertaining woodworker I've ever seen. I like your step by step explanations, and also your frank honesty in determining the value, and lack of, this joint after all the work that you put into it. Thanks.

  • @matthiasburger2315
    @matthiasburger2315 Před 8 lety +33

    I liked the method of cutting and rearranging it from pieces from a cube. Makes clear what the basic principle is. That sort of joint would even be possible with different numbers of "cake pieces", but it wouldn't look so nice.

  • @staninjapan07
    @staninjapan07 Před 7 lety +16

    I am not sure how I got to this video.
    However, it was a very interesting process, and when you asked how useful it was and then answered that it's not, I thought that was hilarious.
    Thanks.

    • @danielbarr4630
      @danielbarr4630 Před 7 lety +2

      staninjapan07 yup, after all that... "how useful is this joint? It's NOT". LOLOLOLOLOLOL.

  • @peggyt1243
    @peggyt1243 Před 8 lety

    Thank you Matthias for doing the math for everyone then devising a teaching method to show it in simple terms. Your intellect and teaching skills are stunning but you are very gracious about both.

  • @cnccutter61
    @cnccutter61 Před 8 lety

    I'll have to say, it's woodworkers like you that make me scratch my head in wonderment. You defiantly keep life interesting, usable or not.

  • @AngelLuisTrinidad
    @AngelLuisTrinidad Před 8 lety +441

    That joint looked really strong, but it wasn't. Just like an action film actor.

    • @JustMakeIt
      @JustMakeIt Před 8 lety +67

      haha The Tom Cruise of joints.

    • @qigong1001
      @qigong1001 Před 8 lety +47

      +Angel Luis Trinidad
      "That joint looked really strong"...but it just made me hungry and kind of tired.

    • @FoodOnCrack
      @FoodOnCrack Před 8 lety

      +Angel Luis Trinidad I see you commenting and getting upvotes on almost every video i watch :p.

    • @AngelLuisTrinidad
      @AngelLuisTrinidad Před 8 lety +3

      +FoodOnCrack Hi, glad to meet you. It looks like we have the same taste for CZcams videos.

    • @Bobany
      @Bobany Před 8 lety +2

      +Angel Luis Trinidad Or a football player (soccer)

  • @steviespaind4307
    @steviespaind4307 Před 7 lety +28

    I´m not a woodworker but I loved this video. What an extremely clever piece of work. But what made the video, for me, was your closing statement. Loved it :D Thank you.

    • @liambury529
      @liambury529 Před 7 lety +6

      It's part of the Japanese art of construction without nails!

    • @whoopdeedoodude
      @whoopdeedoodude Před 7 lety

      Agreed. Intelligent, practical, and objective closing statement.

    • @karsteinryan9049
      @karsteinryan9049 Před 6 lety

      StevieSpain D løøln

  • @jackhinkle8844
    @jackhinkle8844 Před 7 lety

    I love that matthias will work his ass off creating something then admit it's not the best thing to do. That's why I subscribed, bought his plans, and tried to be better. thank you matthias

  • @TheBushdoctor68
    @TheBushdoctor68 Před 7 lety +2

    2.2 million people got inspired, then frustrated and are now staring at a pile of firewood, wondering what the hell went wrong with their lives. Thanks a lot Matthias!

  • @ilyPenn23
    @ilyPenn23 Před 8 lety +3

    This channel is actually amazing, seriously.

  • @tomthompson7400
    @tomthompson7400 Před 8 lety +3

    if id not seen it , i wouldnt believe it ,,, but it was well explained , i understood how and why it worked in under 90 seconds ,,, well done

  • @binnsbrian
    @binnsbrian Před 8 lety +1

    You make complex things a lot easier to understand. This video was a perfect example.

  • @tracyrreed
    @tracyrreed Před 8 lety +67

    This looks like an excellent task for a 3d printer. Easier than carving it out of wood and you would probably get more accurate results as well.

    • @matthiaswandel
      @matthiaswandel  Před 8 lety +24

      +Tracy Reed 3D printers can be quite inaccurate. Or at leas,t I have seen quite a lot of inaccurate 3d printed parts.

    • @tracyrreed
      @tracyrreed Před 8 lety +16

      The 3d printer only has to be more accurate than the woodworking we see in this video. And every 3d printer I have seen is. I have several 3d printed parts which I use regularly and they all have sub 1mm precision. You won't get that with a panto-router and chisel.

    • @stephenal-hakim2477
      @stephenal-hakim2477 Před 8 lety +42

      +Tracy Reed So, you came to a woodworker's channel to tell someone not to woodwork? Did you just come from a cooking channel where you told someone it's easier to just order a pizza?

    • @KnightsWithoutATable
      @KnightsWithoutATable Před 8 lety +11

      +Stephen Al-Hakim Is the pizza 3d printed?
      More seriously though, this is an example of cross disciplinary innovation. It is useless for woodworking, but could be useful for 3d printed parts that are assembled into a larger item.

    • @danneufeldphoto
      @danneufeldphoto Před 8 lety +2

      +KnightsWithoutATable Are you calling the 3 way joint useless for woodworking? I don't think it is at all. It's one more decorative joint that can be beautiful if used properly. Just don't use it in a load bearing situation.

  • @electronicsNmore
    @electronicsNmore Před 8 lety +4

    That is a very neat joint! When you glued it at 2:54, I said, "OOPS", he just glued it together. :-)

  • @peterbrownwastaken
    @peterbrownwastaken Před 8 lety +14

    It is a very cool looking joint! I'm impressed that you tackled it!

    • @matthiaswandel
      @matthiaswandel  Před 8 lety +7

      +Peter Brown It's been suggested too many times. And the video of the original went viral, so was hoping I could piggypack on that virality!

    • @mryanayers
      @mryanayers Před 7 lety +3

      I would like to see it glued together and then compared against other joints on the screw advanced strength contraption you made.

  • @UsernameFECKLE
    @UsernameFECKLE Před 8 lety

    I waited like 2 months to watch this one...not disappointed. Super awesome.

  • @IndranilBanerjie
    @IndranilBanerjie Před 8 lety +2

    You are the Einstein of woodworking! Someday someone will use your ideas to make a woodworking Abomb.

  • @AnthonyFelixCano
    @AnthonyFelixCano Před 7 lety +89

    sat here for 7 minutes only for him to say that it has no uses and breaks easily.

    • @thomasdr08
      @thomasdr08 Před 7 lety +4

      lol I was wondering if this had any practical uses. Said "nope" once I saw he had to glue the pieces back together. Super Neat Concept though

    • @Meowmeow.age.6
      @Meowmeow.age.6 Před 7 lety +3

      No uses? Pfft Japanese temples are still standing after 1000 years of earthquakes.

    • @thomasdr08
      @thomasdr08 Před 7 lety +6

      oh, they use this technique? Forward me some references so that I can educate myself.

    • @ooloncolluphid7904
      @ooloncolluphid7904 Před 7 lety +1

      I'm glad you said that Anthony Cano... I just fast forwarded and said, "What?!?" Thanks for saving me a useless download.

    • @byonbill9499
      @byonbill9499 Před 7 lety

      Yea right, the wood then had different physical properties I guess.

  • @TehNewV
    @TehNewV Před 7 lety +369

    Did anyone else die a little inside immediately as he did the glue wrong?

    • @AndyMeesProductionss
      @AndyMeesProductionss Před 7 lety +3

      Aye, though when making a video you often don't work as natural as you have a couple of things on your mind.

    • @Frits1975
      @Frits1975 Před 7 lety +7

      I did. Also.. hot glue? Really? -.-

    • @drum_bum
      @drum_bum Před 7 lety +45

      The hot glue was for quick demonstration

    • @andrewberg5081
      @andrewberg5081 Před 7 lety +10

      I was just thinking "I must not quite understand what he's doing, I would have thought that the glue goes on the two pieces that touch the big one"

    • @prawtism
      @prawtism Před 7 lety +6

      The weird feeling when you see a genius make a minor mistake.

  • @The_Pariah
    @The_Pariah Před 8 lety

    Love that you took the time to explain this and visually demonstrate it.
    Thanks a ton, Matthias!

  • @robinvan7086
    @robinvan7086 Před 7 lety

    I love how you explain this. you go from the basic idea, to the complex implication in a practical way.

  • @dcn1651
    @dcn1651 Před 7 lety +16

    Spoiler Alert: At the end he just goes "ya, nvm this is a piece of shit" *breaks it*.

  • @MichaelLawing
    @MichaelLawing Před 8 lety +5

    Thanks for the always objective explanation.

  • @thejoshmoss
    @thejoshmoss Před 8 lety

    The fact that you found it easier to make a template for the panorouter then cut it by hand (and the fact it worked so accurately) is outrageous. Ever more impressive wood magic, even explained.

  • @tomalcolm
    @tomalcolm Před 8 lety

    It's so simple once you explain it. You totally demystified it for me. My Rubik's cube fanatic son is going to like this.

  • @TheShavingWoodWorkshop
    @TheShavingWoodWorkshop Před 8 lety +3

    I have been kind of waiting for you to do this joint and address the actual strength of it that has seem to become a myth of sorts when compared to traditional joinery, thanks Matthias.

  • @akmalhadhri3733
    @akmalhadhri3733 Před 8 lety +4

    I'd say it would be a useful and interesting joint to implement into kid's wooden toy. Plus it can be assembled in 3 different ways. Imagine if a kid have bunch of these, what will they build?

  • @BJEAKE
    @BJEAKE Před 8 lety

    Matthias - Thanks for the video! I love the exercise in geometry, the no nonsense approach to building the joint and the honest assessment of its usefulness.

  •  Před 8 lety

    Japanese wood joinery is a world of its own, thanks for sharing this with us, Matthias

  • @wooww91619
    @wooww91619 Před 7 lety +7

    Why are people crying over him using the glue? It was clearly just for quick demonstration so that he could model each piece without having to painstakingly chisel everything as he showed different configurations... the glue did nothing to hold the actual joint together...
    It's not like he's using glue to make the *actual* model.... as you can see from the fact that he makes an actual joint by cutting into solid wood pieces at the end.********

  • @williamhayden7711
    @williamhayden7711 Před 8 lety +3

    I have to say if you did want to make these kind of joints the Pantorouter is the way to do it. Excellent video Matthias, thanks.

  • @mikhailyadav
    @mikhailyadav Před 5 lety

    All aspects of this joint covered... And trashed. Always simple and always fantastic Mathias.

  • @rammelsuquila4137
    @rammelsuquila4137 Před 8 lety

    I have watch so many carpenter doing videos in u tube.but u are 1 of the exceptional..brilliant carpenter

  • @peger
    @peger Před 8 lety +3

    This joint has one very important advantage. It's look totally awesome ^^.

  • @DansEuropeVlog
    @DansEuropeVlog Před 8 lety +35

    time to break out the scale to see how much pressure that joint can take.

    • @MazeFrame
      @MazeFrame Před 8 lety +9

      +DansEuropeVlog My uneducated guess: Pocket holes are stronger

    • @DansEuropeVlog
      @DansEuropeVlog Před 8 lety

      +MatzeGamer Lmao only one way to know

    • @MazeFrame
      @MazeFrame Před 8 lety +1

      +DansEuropeVlog Simulate it in CAD?^^

  • @snody
    @snody Před 8 lety

    Thank you for the explanation of the joint. I've seen it many times and your video makes it easier to wrap my head around.

  • @Splits-man
    @Splits-man Před 8 lety

    You're doing my head in Matthias. So many angles! You really are the king of angular thinking. it would be interesting to see how strong it would be all glued up.

  • @HeavyboxesDIYMaster
    @HeavyboxesDIYMaster Před 8 lety +434

    The joint disrespects the wood grain ... How disappointing and sad.

  • @TheOneOriginalJackal
    @TheOneOriginalJackal Před 8 lety +84

    great project for a 3d printer and make a new kind of legos

    • @nexus01gr
      @nexus01gr Před 8 lety +3

      +Ed Burks Or Lincoln Logs...

    • @TheOneOriginalJackal
      @TheOneOriginalJackal Před 8 lety

      Duck Life at what?

    • @TheOneOriginalJackal
      @TheOneOriginalJackal Před 8 lety

      Duck Life. seems the geometry of this lends itself to strong plastic joinery (not wood) and the potential for child building toy...

    • @TheOneOriginalJackal
      @TheOneOriginalJackal Před 8 lety

      Duck Life. hence 3D printing.

    • @TheOneOriginalJackal
      @TheOneOriginalJackal Před 8 lety +1

      Duck Life that joint slips apart and could be cast in a segmented mold as easily as it is printed.

  • @robgandy4550
    @robgandy4550 Před 7 lety +1

    Beautiful way of both designing a joint, and showing how it is assembled. Nicely done sir. And a wonderful joint to boot.
    Many thanks

  • @johna2228
    @johna2228 Před 7 lety +17

    clicked this video thinking it was about rolling a weed joint, but watched the whole video and many more wood joint techniques haha im high as fuck

    • @Regaljester75
      @Regaljester75 Před 7 lety

      funniest comment ever, for 2 reasons first being I just did the exact same thing (high as a... thing) and the second reason....ooh a dovetail 👄💨

  • @wanaan
    @wanaan Před 7 lety +26

    Might not be overly useful, but damn it looks awesome.

    • @morganolfursson2560
      @morganolfursson2560 Před 7 lety +14

      except Japanese do NOT use glue or a saw , and it is entirely hand carved . And NO it is not useless , And as a half Japanese myself born and raised in Kyoto I assure you that Todaiji in Nara was built partly using this type of joinery and it has been standing for 1300 years in spite of at least 6 recorded major earthquakes in the area . And the entire temple was built entirely out of wood without any metal whatsoever , not a single nail and of course no use of any adhesive . The entire temple is made of interlocked pieces of wood, just like the Ise Shrine which is nearly 2000 years old and is entirely undone and rebuilt every 20 years .

    • @SuperFunkmachine
      @SuperFunkmachine Před 7 lety

      If they build it like this then no wonder they have to keep rebuilding it.
      Really i doubt there many joints like this unless there for show.

    • @wanaan
      @wanaan Před 7 lety

      Morgan Olfursson I'm guessing that if you use a weaker, but more flexible joint like this in conjunction with stronger, but less variable joint for structures, then you end up with something like today's hybrid material (but on a much larger scale)? Maybe the less rigidity also give it better endurance against earthquakes too.

    • @wanaan
      @wanaan Před 7 lety +1

      SuperFunkmachine I'm entirely guessing, but I think the rebuilding might be more ceremonial than for actual maintenance? I guess there will definitely be pieces that you must replace, but the main structure must be stable enough or else it would topple while you take it apart.

    • @morganolfursson2560
      @morganolfursson2560 Před 7 lety

      can you try actual English i don't understand what you are saying . Do you know the difference between There, Their, They're ?

  • @eiserntorsphantomoftheoper2154

    Who sits around and says to themselves, I wonder how complicated I can manage to make this?

  • @NAOKA99
    @NAOKA99 Před 7 lety

    Thank you for your nice introducing Kawai joint. I made this joint about 37 years ago when I was a student in the University of Tokyo. Naohito Kawai

  • @darktoranaga
    @darktoranaga Před 8 lety

    Man, that pentarouter thing is unbelievable. You keep using it in the most unusual ways.

  • @AaronHollander314
    @AaronHollander314 Před 7 lety +11

    I'm glad there are smart people in the world.

    • @911mastermind
      @911mastermind Před 7 lety +8

      And this idiot is clearly not one of them.

    • @0Berethor0
      @0Berethor0 Před 7 lety +1

      butthurt because he doesn't worship japanese craftsmanship?

    • @HOHOHOMOFOS
      @HOHOHOMOFOS Před 7 lety

      lmfaoooooo oh lawdy lawdy lmfaooo

  • @Retroweld
    @Retroweld Před 8 lety +5

    Wow. Way cool!

  • @yothisiselmo
    @yothisiselmo Před 6 lety

    Dude, one of the best channels I've ever seen, hands down

  • @nickcarter9538
    @nickcarter9538 Před 8 lety

    This is a beautiful piece of creativity, crafting and uselessness. Love it.

  • @brukernavnfettsjit
    @brukernavnfettsjit Před 8 lety +15

    Of course you just went a head and cut an "impossible" joint on a machine you designed. This is the kind of stuff you really excel in. How did you figure out the angle you needed to mount it in the pantorouter?

    • @matthiaswandel
      @matthiaswandel  Před 8 lety +15

      +Auarhau Arctan(1/sqrt(2))

    • @brukernavnfettsjit
      @brukernavnfettsjit Před 8 lety +21

      Ah of course, magic!

    • @-bdl2696
      @-bdl2696 Před 8 lety +3

      +Auarhau Matthias is essentially a human CNC machine with that pantarouter of his. It's very impressive, and yes, magical.

    • @douglashuang4128
      @douglashuang4128 Před 8 lety +1

      +Auarhau It's the angle between the body diagonal of a cube and any face.

    • @mikefricker3603
      @mikefricker3603 Před 8 lety +3

      +Douglas Huang . That's odd. It was a completely different angle to my face. Perhaps I moved. :)

  • @carrnil
    @carrnil Před 7 lety +3

    And so the Japanese forever continue to amaze me.

  • @davidhenry32
    @davidhenry32 Před 8 lety +1

    Great video about an interesting and exotic joint! Explaining the principle before constructing the final joint was a big plus. And I liked your practical conclusion after it was finished (and tested!)

  • @sailormike77
    @sailormike77 Před 8 lety

    This is my first time watching a woodworking video on youtube and I have to say I haven't laughed out loud that hard in a long time! I wasn't sure what to expect and after all that work and ingenuity behind this joint, I was expecting something awesome. Come 6:59, my wife was staring at me like I lost it, which I did.

  • @Meowmeow.age.6
    @Meowmeow.age.6 Před 7 lety +77

    Wait, hold up, how is this useless if Japanese temples are still standing after thousands of years? @_@

    • @matthiaswandel
      @matthiaswandel  Před 7 lety +42

      you don't see hits joint used in any temples.

    • @maricelasaucedo4977
      @maricelasaucedo4977 Před 7 lety +1

      My brain hurts

    • @Jairus8385
      @Jairus8385 Před 7 lety +5

      Matthias Wandel incorrect

    • @hjortaport6515
      @hjortaport6515 Před 7 lety

      it is not useless but it is not useful for the average modern constructions as of today :) (unless temples are mass produced)

    • @SuperFunkmachine
      @SuperFunkmachine Před 7 lety +3

      There's some large Mortise and tenon joints, not this.

  • @19stojkovic93
    @19stojkovic93 Před 7 lety +5

    Nice job
    What you think about multi-cutter something like Bosch GOP 55-36 or any other for cutting those joints ???? I think it will be much faster and easy to do same job...

  • @campbejouc
    @campbejouc Před 8 lety

    your are making what my brain can barely comprehend looking at - yet enjoy seeing!

  • @chap666ish
    @chap666ish Před 8 lety

    I love videos where I genuinely learn something new.
    Thank you :)

  • @bluetorch13
    @bluetorch13 Před 8 lety +7

    maybe not useful as a joint, but as a detail in a table leg (straight) it would look awesome.

    • @mzizmore
      @mzizmore Před 8 lety +3

      Had the same idea with 2 different shades of wood is a thing of beauty. Glue it all up for strength and maybe even spin it on a lathe a bit.

    • @bluetorch13
      @bluetorch13 Před 8 lety

      +mzizmore I'm sure if you make them straight it would be strong enough for any table. And the lathe... mmm interesting!

    • @rivahkillah
      @rivahkillah Před 6 lety

      They would be very cool for table legs, making your table height adjustable.

  • @emitchell1018
    @emitchell1018 Před 7 lety +3

    i smoked a three way joint and ended up watching this video

  • @junado
    @junado Před 8 lety

    Thanks for explaining the geometry of this joint. It makes a lot more sense to me now !

  • @foxtrotkilomike
    @foxtrotkilomike Před 8 lety

    Love your videos and your lifestyle. Its amazing how versatile your pantorouter is. Love how you make most of your tools

  • @JimTom.
    @JimTom. Před 8 lety +4

    jesus! anybody this clever cannot be human...

    • @JimTom.
      @JimTom. Před 8 lety

      Maxx Fordham yes figuratively. God being also figuratively because you are speaking of a significantly higher power of which is fictional and can only be reffered to metaphorically

    • @JimTom.
      @JimTom. Před 8 lety

      Maxx Fordham we all believe in something different so lets leave it at that. referred* excuse the typo

    • @EliosMoonElios
      @EliosMoonElios Před 8 lety

      +JimmY
      Wandel don't invent it was Shinobu Kobayashi.

    • @JimTom.
      @JimTom. Před 8 lety

      EliosMoonElios yes but thats not what i said, they are both very clever. even trying to copy a joint like this is difficult, let alone explain it as if it were making toast

    • @JimTom.
      @JimTom. Před 8 lety

      Maxx Fordham i didnt say every single person believes in something different, it was an over all generalisation. but there are also many types of christians,athiests etc that arent like some of their fellow believers, some christians are very modest and godly and some cuss like hell and are in rock bands and some dont even believe in heaven and hell but are still christian, so yeah everyone is different, mostly.

  • @AndrewKleinWW
    @AndrewKleinWW Před 8 lety +9

    Great explanation of a joint only good for building viral videos!

    • @DiRiNGRAE
      @DiRiNGRAE Před 6 lety

      HAHA. That's a lot of time spent just to tell you that it's a very weak joint.

  • @RickStewart1776
    @RickStewart1776 Před 8 lety

    Matthias, you never cease to amaze me. Thumbs up, another good video.

  • @victorkrash1706
    @victorkrash1706 Před 8 lety

    Matthias as always great video, you are truly the mad scientist of wood working, thanx

  • @peternewson2275
    @peternewson2275 Před 7 lety +9

    would be great 3d printed to make building blocks.

    • @mhathaway8711
      @mhathaway8711 Před 7 lety +3

      i will try that next week when i get some more filament.

    • @andrewwilkins6759
      @andrewwilkins6759 Před 7 lety

      *woodwork intensifies*

    • @user-yb5cn3np5q
      @user-yb5cn3np5q Před 7 lety

      Doesn't work well either. Needs calibration and doesn't get printed without support structures.

  • @stumbling
    @stumbling Před 8 lety +3

    This stuff is enough for an entire field of mathematics in its own right.

  • @MrMydnite
    @MrMydnite Před 7 lety

    Love your explanation. Clear and consise teaching materials. Well done, please continue to do exactly what you're doing.

  • @OneWoodAuwoodworking
    @OneWoodAuwoodworking Před 8 lety

    Ahh the Penny drops. I have seen joints like that many times but did not understand it until now. Great videos and well explained

  • @alexthesaxguy
    @alexthesaxguy Před 8 lety +3

    Great video. The only thing I must mention is that on the cube, the angle of rotation needed is 90 degrees not 120 due to the fact that is has 4 possible symmetrical configurations (360/4=90). The 120 only applies to the triangular joint as it has 3 possible positions (360/3=120)

    • @matthiaswandel
      @matthiaswandel  Před 8 lety +15

      +Alex Delgado If you spin it on the corners, as demonstrated, it's 120 degrees.

    • @ashrafsamir7261
      @ashrafsamir7261 Před 8 lety

      +Matthias Wandel
      you are genius

    • @grabisoft
      @grabisoft Před 8 lety +1

      Haha you got burned, kid

  • @Spectans1
    @Spectans1 Před 7 lety +4

    Do you still have 5 fingers on each hand?

    • @HOHOHOMOFOS
      @HOHOHOMOFOS Před 7 lety

      i hope not being we only have 4 fingers and a thumb on each hand,but if in-fact true ....uhm doc i'm missing a couple ...lol

  • @Amran123able
    @Amran123able Před 8 lety +1

    I love what you do, I'm a big fan! I wish I had teachers like you! #RespectTheWoodGrain

  • @jaytechCFL
    @jaytechCFL Před 8 lety

    Always a pleasure watching your videos. I felt physical pain when you broke the joint at the end. Gotta respect the wood grain!

  • @alarbacn
    @alarbacn Před 8 lety +4

    Very good job, looks like japanese joints.

    • @matthiaswandel
      @matthiaswandel  Před 8 lety +8

      +alarbacn Yes, invented by a Japanese guy.

    • @herbhouston5378
      @herbhouston5378 Před 8 lety +6

      +alarbacn
      No. Japanese joints are much, much more precise and neat.

  • @benjaminthomas6547
    @benjaminthomas6547 Před 7 lety +4

    You must respect the wood grain

  • @samuelauditama7379
    @samuelauditama7379 Před 8 lety

    You sir! don't know how much of a help you are in my workshop! Thank you, thank you very much!!! =D

  • @aserta
    @aserta Před 8 lety

    From the moment i first saw that joint i suspected that it wasn't good for anything but decoration. I had actually saved the gif in my bookmarks so i'd get around and make one. Thanks for saving me the time :)

  • @nextstorming3908
    @nextstorming3908 Před 8 lety +4

    Does anyone know why a bandsaw makes a high pitched sound when you cut thick wood

    • @matthiaswandel
      @matthiaswandel  Před 8 lety +5

      +NeXTSTORMING Look up my video and article on that topic.

    • @kamenng8426
      @kamenng8426 Před 8 lety

      +Matthias Wandel i did it a with a 12 sided shape

    • @Thomasynthesis
      @Thomasynthesis Před 8 lety

      .

    • @oldmanfromscenetwentyfour8164
      @oldmanfromscenetwentyfour8164 Před 8 lety +1

      +NeXTSTORMING Probably stress. One tends to use more pushing force when cutting thick woods (impatience?). Plus waxing the saw blade would help cut down on friction.

    • @ghh5123
      @ghh5123 Před 7 lety +2

      The thicker the wood is, a bigger natural frequency it has. What you hear is the vibration of the wood. (sorry for my poor english)

  • @Tmansgokarts
    @Tmansgokarts Před 8 lety +12

    LOL, at first I thought it was cool, but after seeing the end I was like " hmmm, maybe not " I agree. interesting but useless.

  • @phillipelwood5760
    @phillipelwood5760 Před 8 lety +1

    Thanks for a very clear explanation of some complex geometry. I'm a fan!

  • @alanlott5553
    @alanlott5553 Před 7 lety

    LOVE the hot glue for prototyping/POCing the joint - great work!

  • @Lazywatchsmith
    @Lazywatchsmith Před 7 lety +7

    My brain hurts.

  • @newworldorder8002
    @newworldorder8002 Před 7 lety +6

    Do it by hand! It would fit much better.

  • @iamlonefrog4252
    @iamlonefrog4252 Před 8 lety

    Kawai Tsugite is without respect, thank you for this humble lesson Master Matthais

  • @justinsmoot8107
    @justinsmoot8107 Před 7 lety

    didnt realize until you showed yourself at the end that youre the same guy who did the wooden tornado siren. very cool stuff. subscribed.