Это видео недоступно.
Сожалеем об этом.

How far can I Ride on a Cardboard Bike?

Поделиться
HTML-код
  • Опубликовано: 18 сен 2022
  • Ad: Visit www.xometry.co... and use code BRUTON25 for $25 off your first order with Xometry
    In the last few videos I’ve built quite a few vehicle projects. Most of these were made of steel, plywood and 3D printing, as well as the electronics. I generally recycle most of the parts from my old projects. The motors and electronics can be reused, steel can by cut up and welded together again to make something else, and 3D printed parts get mashed up by Handy Dan’s 3D prints and turned into flower pots.
    But what if I could make a project that can be even more easily recycled?
    I previously made a cardboard skateboard, which as pretty tough. It was made of five cardboard tubes glued together attached to some 3D printed ends which had normal skateboard wheels attached to. But could I make the wheels of a vehicle out of cardboard too?
    CAD for this project: github.com/XRo...
    You can support me on Patreon or buy my Merchandise:
    ***************************
    Patreon: / xrobots
    Merchandise: teespring.com/...
    ***************************
    Affiliate links - I will get some money of you use them to sign up or buy something:
    ***************************
    Matterhackers 3D printing supplies: www.matterhacke...?aff=7500
    Music for your RUclips videos: share.epidemics...
    ***************************
    Other socials:
    ***************************
    Instagram: / xrobotsuk
    Facebook: / xrobotsuk
    Twitter: / xrobotsuk
    ***************************
    CAD and Code for my projects: github.com/XRo...
    Huge thanks to my Patrons, without whom my standard of living would drastically decline. Like, inside out-Farm Foods bag decline. Plus a very special shoutout to Lulzbot, Inc who keep me in LulzBot 3D printers and support me via Patreon.
    HARDWARE/SOFTWARE
    Below you can also find a lot of the typical tools, equipment and supplies used in my projects:
    Filament from: www.3dfuel.com/
    Lulzbot 3D Printers: bit.ly/2Sj6nil
    Bearings from: simplybearings...
    Lincoln Electric Welder: bit.ly/2Rqhqos
    CNC Router: bit.ly/2QdsNjt
    Ryobi Tools: bit.ly/2RhArcD
    Axminster Micro Lathe: bit.ly/2Sj6eeN
    3D Printer Filament: bit.ly/2PdcdUu
    Soldering Iron: bit.ly/2DrNWDR
    Vectric CNC Software: bit.ly/2zxpZqv
    Why not join my community, who are mostly made up of actual geniuses. There’s a Facebook group and everything: / 287089964833488
    XROBOTS
    Former toy designer, current RUclips maker and general robotics, electrical and mechanical engineer, I’m a fan of doing it yourself and innovation by trial and error. My channel is where I share some of my useful and not-so-useful inventions, designs and maker advice. Iron Man is my go-to cosplay, and 3D printing can solve most issues - broken bolts, missing parts, world hunger, you name it.
    XRobots is the community around my content where you can get in touch, share tips and advice, and more build FAQs, schematics and designs are also available.

Комментарии • 551

  • @jamesbruton
    @jamesbruton  Год назад +57

    What would you like to see next - a cardboard Supercar or Cardboard Battlebots !?

    • @NwoRun
      @NwoRun Год назад +3

      Cardboard Robot

    • @maplejames6992
      @maplejames6992 Год назад

      Depends, will it be entirely cardboard, or 50% cardboard and 50% 3d prints?

    • @impuls60
      @impuls60 Год назад +4

      Flintstone car!

    • @zyxwvutsrqponmlkh
      @zyxwvutsrqponmlkh Год назад +2

      You, grown up and doing adult things.

    • @artembaguinski9683
      @artembaguinski9683 Год назад +4

      flying over the sea on the wings made from feathers and beeswax (and some hidden 3d printed parts)

  • @GratefulNPC
    @GratefulNPC Год назад +377

    I love how this man is sponsored by half of the manufacturing industry

    • @damianpinnington5477
      @damianpinnington5477 Год назад +9

      Linus would be proud.

    • @theaddict3101
      @theaddict3101 Год назад +22

      The irony of him not using a laser cutter is real😂

    • @keesvdb
      @keesvdb Год назад +1

      @@theaddict3101 he now needs a sponsor like send cut send

    • @raysmancave1
      @raysmancave1 11 месяцев назад +2

      @keesvdb A little bit too many Ads though, yes Ads and sponsorship do help the channel, but too many of them spoil the content of the videos, I suppose it's a fine line between giving good content and earning more money.

  • @bensprojects5853
    @bensprojects5853 Год назад +293

    would've been interesting to measure the diameter of the wheels before and after riding it

    • @sbushido5547
      @sbushido5547 Год назад +41

      If he still has the template he used to cut them out in the first place, he could compare it with that.

    • @tonyborrill1789
      @tonyborrill1789 Год назад +9

      If he still has his template piece he still could.

    • @Francois_Dupont
      @Francois_Dupont Год назад +4

      @@sbushido5547 yes, very good idea!

    • @hav5n
      @hav5n Год назад +12

      He doesnt even need the template, he modeled it in cad/cam so he could just take the dimensions off of that

    • @onlygaming69
      @onlygaming69 Год назад +5

      Well he should know the original diameter he had a template, made a jig to fit the wheels and cut every peice by hand.

  • @Redcactus5
    @Redcactus5 Год назад +104

    Love it! Though if you’d worried about the wheels being damaged, try adding a strip of cardboard around the wheel to act sort of like a tire. You could also add more than one strip for extra insurance.

    • @andrhart
      @andrhart Год назад +21

      Also when constructing the wheels alternate the corrugating by 90 degrees or 45 degree increments to spread the strength of the coorigation

    • @purevessle2641
      @purevessle2641 Год назад +1

      @@andrhart I don't see how that would change anything because where the pressure is being put.

  • @Gunbudder
    @Gunbudder Год назад +18

    oh man, this gives me flashbacks to the early 2000's and cardboard bike competitions in university. i was always amazed at what people came up with and how STRONG some of those bikes were!

  • @marsgizmo
    @marsgizmo Год назад +66

    Pretty impressive project! 👏😎

    • @Blox117
      @Blox117 Год назад

      who knew that cardboard on the bottom of a pizza could be useful

  • @ElDJReturn
    @ElDJReturn Год назад +56

    Probably a pretty nice ride considering the absorbency of shock that cardboard can handle. I love all of your most recent vehicle projects but this one may be one of my favorites yet!

    • @dh2032
      @dh2032 Год назад +1

      the wheel look a bit sponger that I would it for cardboard, but longer run time go part spongey, to mushy?

    • @torbenkramm2725
      @torbenkramm2725 Год назад

      once u compressed it, it lost its strength and will not longer work as a puffer... its just clunky and hard, like wood.. i heard prisoners use newspapers as sticks to beat eachother up...

  • @pvic6959
    @pvic6959 Год назад +54

    0:23 im am SO happy to hear this. I love your channel, really do. But the amount of (perceived) waste that is created really bothered me. Especially the plastic from 3d prints. But knowing they do get recycled really makes me happy. Thank you James

    • @skipspik1571
      @skipspik1571 Год назад +10

      Worth pointing that PLA is made from corn/sugarcarn and is biodegradable. It does requires a bit harsh condition to degrade fast, though it does desgrade through humidity, UV and heat over a span of a big decades in normal condition.
      PLA is one of the most common 3d print material, James says his pulley is out of PLA at the end of the video :)

    • @A0D1MQ
      @A0D1MQ Год назад +3

      I'm not knowledgeable, but doesn't the glue and latex make the cardboard parts non-recyclable, or at least very hard to do so?

    • @skipspik1571
      @skipspik1571 Год назад +6

      @@A0D1MQ It would require more info on both, generally, latex should be OK while glue depends a lot and probably is not.
      It was just a general remark about the PLA James uses a lot :)

    • @calaphos
      @calaphos Год назад +2

      @@A0D1MQ At least PVA glue is water dissolvable and biodegradable. Apparently it can just be rinsed down the drain

    • @aronseptianto8142
      @aronseptianto8142 Год назад +1

      @@A0D1MQ the he used is PVA which is generally biodegradable but is arguably not bio-save unless you live in a country with a proper water processing plant
      in this case, since it's UK, it's probably generally fine
      he used a bunch of hot glue also which is definitely not bio degradeable
      latex can be biodegradable, the one he used should be biodegradable, if it's latex from oil or is processed too much, it can be not biodegradeable
      PLA only biodegrade in very specific situation however, given how "pure" 3D printing PLA is (it's a lot of mass in his situation, that are already sorted by the user, probably also cleaned). It's going to be relatively trivial to recycle, even into new spool of filament to a certain point, depending on how clean can you make the process be, eventually ofc, it'll accumulate too much debree or decompose by too much heat cycling.
      having PLA be recycled in a more large scale process is gonna be much harder just like how recycling plastic in general is hard because most prints are not labeled, having PLA with different additives from different brand of spools mixed together can't be good for the filament quality or even to trust the user that they give the recycler PLA not PETG

  • @pvic6959
    @pvic6959 Год назад +19

    The latex on the wheels probably helped with traction too!

  • @BadgerBishop
    @BadgerBishop Год назад +4

    There is always more 3D printing involved in these projects than you expect at first. The paper tape sure makes it look the part though.

  • @28th_St_Air
    @28th_St_Air Год назад +101

    If Fred Flintstone had an e-bike

  • @stevecann3394
    @stevecann3394 Год назад +16

    Awesome! I love all of your videos, but there's something simple and refreshing about this one...thanks!😃👍

  • @gerryfalke
    @gerryfalke Год назад +16

    You should definitely do a colab with Tom Stanton on an e bike like this. Combine your and his knowledge for an ultimate project.
    And your idea of the supercat reminded me of that Porsche made out of pvc pipe and tape.
    Great content as always.

  • @Noxonomus
    @Noxonomus Год назад +2

    We built a paper bicycle for a competition in collage, our wheels ended up being maybe 2.5in wide and we even gave them a bit of a crown, they worked just fine. We actually built it with a full suspension and not entirely unlike yours our first point of failure ended up being the drive chain.

  • @shadowfox1313
    @shadowfox1313 Год назад +1

    I've been passively watching your channel for years and I am always "wowed" by the stuff you've made the world needs more people like you 🍻

  • @3DPrinterAcademy
    @3DPrinterAcademy Год назад

    You make this big projects look so easy!

  • @ChainsawFPV
    @ChainsawFPV Год назад +3

    Cardboard can be used in many projects. I watched a video on making a knife blade from cardboard, and tried it. Worked surprisingly well.

    • @Matty.Hill_87
      @Matty.Hill_87 Год назад +1

      The cardboard knifes are really cool, I've wanted to try it myself but never got around to it

  • @ianstubbington2334
    @ianstubbington2334 Год назад +5

    Great video as always, James. You didn't mention it in the vid, but did you ensure that the cardboard corrugations were being laid down in a cross-ply pattern when you were making the wheels. I would imagine this would help to make them even stronger.

  • @jasonyesmarc309
    @jasonyesmarc309 Год назад

    Y'know, I'm not even mad about the whole click-through thing. Props on you for honesty. Also, the build is bloody impressive, too! Here's a comment for engagement, lol!

  • @davenarisotto3674
    @davenarisotto3674 Год назад +2

    I wish everyone clicked on your videos so that more people would invest their time in learning cool stuff

  • @valveman12
    @valveman12 9 месяцев назад

    James, you build some amazing things, and some very hilarious things. As a retired engineer, I love it!

  • @josiahmiller9806
    @josiahmiller9806 7 месяцев назад

    I love the honesty about the click bait, very respectable.

  • @jessevos3986
    @jessevos3986 Год назад

    This was an absolute joy to watch

  • @AlRoderick
    @AlRoderick Год назад +1

    If you were going to manufacture a lot of these wheels I would suggest a slow sturdy turntable like a potter's wheel, build your assembly jig on that and as it rotates maybe three RPM you can brush the glue on and then slide the next piece of cardboard down the spindle letting the rotation do the wiggling for you, and then you can press the layers together with a roller.

  • @AseGarcia
    @AseGarcia Год назад +4

    Amazing project James :) I've built quite an amount of things made of recycled cardboard boxes and yes, it's a very sturdy and cheap material to work with. I'm sure those tube joints could've been made also from cardboard, although I agree that having a laser cutter makes it easier.

  • @ChrisShute62
    @ChrisShute62 Год назад +1

    Great to see cardboard in the starting role! You can get big scrap cardboard tubes from carpet fitters. Bike shops will also have giant boxes fo free. Cardboard is great for making scenery for amateur dramatics, school plays, etc. It's easy to paint and not too heavy to move about.

  • @Thinginator
    @Thinginator Год назад

    You might be interested to know that there was a car back in the 1910s that used a paper wheel like that in its transmission! The wheel made contact with a large metal disc which was driven by the engine, and the paper wheel could slide across its surface. When it was in the center of the metal disc, the wheel wouldn’t spin and the car was effectively in neutral, but then as the wheel slid towards the outside of the disc it would accelerate, so it was basically an early form of continuously variable transmission! Paper was used for the wheel because it had just the right friction and wear characteristics for the job. It could also be moved forward and back to make contact with the disc so it acted as a clutch as well.

  • @jerryjayduff2643
    @jerryjayduff2643 Год назад +1

    you explained. Thank you so much.

  • @rhysphilp6373
    @rhysphilp6373 Год назад +2

    I really enjoyed this project I love cardboard so seeing anything being made on that level is awesome well done

  • @jonrpearce
    @jonrpearce Год назад +1

    Bamboo is impressive for a natural material. Much stronger than cardboard for frame type applications.

  • @MaximusMuleti
    @MaximusMuleti Год назад +6

    I would think a single-layer around the top of the wheel, folded slightly over the sides, stapled to the sides to keep it together would help immensely

  • @tantamounted
    @tantamounted Год назад

    This is such a delightful, Colin Furze style invention!

  • @TerkanTyr
    @TerkanTyr Год назад

    You know what? I appreciate the honesty about your cardboard tape over plastic "cheat" and I agree with your decision.
    Cool experiment.

  • @TheMissingSockz
    @TheMissingSockz Год назад +1

    I'd love it if you explored the concept further. Maybe slim the tube sizes and find a good cheap water proofing method. Instead of gluing joints you could have cutouts on the tubes and 2 part clamps with the positive of the tube cutout so that it could be easily disassembled for compact packing while still being rigidly attached to the tubes--if you use the right sequence of tube sizes they could even slide into one another to further compact storage. I could see a ultra cheap and light cardboard e-bike that can compact down into the size of a large backpack being very handy and legitimately useful.

    • @jamesbruton
      @jamesbruton  Год назад +1

      I'll do more if the video does well.

  • @MarcFresko
    @MarcFresko Год назад +5

    I suspect your wheels would be even better (i.e. would compact less) if you used 2-ply or 3-ply corrugated cardboard instead of the single ply. It's horrible to cut tight curves on multi-ply cardboard with a knife though, so a laser cutter would be essential.

  • @zh9664
    @zh9664 Год назад

    I'm glad you're doing better.

  • @bentsprockettech
    @bentsprockettech Год назад +1

    Awesome system you came up with to build the wheels up! Thanks for sharing this with us. :)

  • @theoldknowledge6778
    @theoldknowledge6778 Год назад

    It looks very substantial!

  • @mastasolo
    @mastasolo Год назад

    "That's society's crime, not mine"
    Absolutely savage James, never change

  • @DnBastard
    @DnBastard Год назад

    Would just like to offer my compliments to "the person" following on roller blades for beautifully steady and comprehensible shots, especially from Rollerblades. Very well done Person 👏

  • @impuls60
    @impuls60 Год назад

    Yes! Finally a diy bike with current limiter! Love the VESC concept! I have used them in multiple projects and they are awesome!

  • @Cam2Art
    @Cam2Art Год назад +1

    You can cut cardboard on a cnc machine with a drag knife, they are a bit expensive but I have successfully 3D printed a drag knife based on the Donek drag knife design, used about 10 cents of PLA+.

  • @bugglest0n
    @bugglest0n Год назад

    4:10 Ultimate Muscle Roller Legend

  • @neilcowan535
    @neilcowan535 Год назад

    Magnificent folly. Love it....but Tron saw this coming exactly 40 years ago!

  • @ChrisB...
    @ChrisB... Год назад +1

    Crazy project, I love it! Kept thinking you should use the thick tubes as "tires". Just cut it in half lengthwise with a bandsaw and cut notches down the length to bend it into a "tire".

  • @artificersworkshop
    @artificersworkshop Год назад +1

    "But yeah, I know it's cheating, but that's society's crime, not mine!" 🤣THAT commentary earned my like.

  • @dannydemonic3665
    @dannydemonic3665 Год назад +1

    Almost looks like a life sized Lego bike. Nice job

  • @arcticrunning8370
    @arcticrunning8370 Год назад +1

    One thing is for sure: you are not lazy!

  • @inventiveowl395
    @inventiveowl395 Год назад

    I love that even after building so many ridable projects, James still doesn't put any footrests on them.. :D

  • @andyking05
    @andyking05 Год назад +1

    🤣🤣 you looking through the hole at the start 👊

  • @danieleriksson3170
    @danieleriksson3170 Год назад +2

    Time for a 2 seater 4 wheel car! Awesome build. 👍

    • @jamesbruton
      @jamesbruton  Год назад +1

      Pretty sure that should be more than possible

  • @kildogery
    @kildogery Год назад

    You're an artist.

  • @_j_j
    @_j_j Год назад +1

    Might be interesting exploring what materials your CNC will work with, ideally with only minimal modifications. It feels like if it could do the jig it should have been able to do the wheels but I know nothing about CNC machines so I'm sure there's a reason why it can't.

  • @MrMakulit1959
    @MrMakulit1959 Год назад

    Cool bike. Thanks

  • @megadeth116
    @megadeth116 Год назад +1

    It's similar to food products. The packages are made of cardboard outside and contain plastic bags inside.

  • @WilburJaywright
    @WilburJaywright Год назад +1

    It’s doubly cool that the main bike structure is not what broke, but also, I actually remember thinking when I saw the motor assembly, “That looks like a lot of tension on that little pulley just hanging off the motor axle.“ PTL, I hope that means I’m thinking like an engineer. Maybe with some support on the other side, it would last longer?

  • @MattWybiral
    @MattWybiral Год назад

    Perfect for some solid rocket motors mounted in the back frame tubes

  • @darksiede
    @darksiede Год назад

    As a person in the industry, that is corrugated paper.. Cardboard is what greeting cards are made out of.. Corrugated is many layers of paper, starch glue and a machine that creates the ribbing..

  • @stuffbenlikes
    @stuffbenlikes Год назад

    Ready for mass production :) Awesome project!

  • @gametec_live
    @gametec_live Год назад

    how many sponsors do you want in one project?
    James: Yes

  • @martin_mue
    @martin_mue Год назад +2

    It was a great leap for humanity when the Flintstones entered the "Cardboard Age".

  • @ecard0
    @ecard0 Год назад +1

    It looks like a bike that comes from the old Flintstones !

  • @bradley3549
    @bradley3549 Год назад +1

    Cutting all those cardboard discs would have been very doable on the CNC machine using a drag knife (basically a razor blade held in the collet). Certainly better than doing it by hand at least.

  • @mrHyde-jz6ql
    @mrHyde-jz6ql Год назад +1

    You should have a try at the cardboard boat "challenge"!

  • @magnuswootton6181
    @magnuswootton6181 Год назад

    really good!!! thats how you build something!!!

  • @Emerald21MC
    @Emerald21MC Год назад +1

    I gotta see the exoskeleton revisited!!

  • @stevestarcke
    @stevestarcke Год назад

    Thanks!

  • @FlufLord
    @FlufLord Год назад

    when he just slowly and smoothly nyoomed off… that was delightful

  • @Matty.Hill_87
    @Matty.Hill_87 Год назад

    This is such a cool idea

  • @Matty.Hill_87
    @Matty.Hill_87 Год назад +1

    I can't believe how well this worked

  • @martylawson1638
    @martylawson1638 Год назад

    You can make some very strong joints between tubes if you fill the contact area with epoxy putty, lash them together with rope/cord, then soak the rope/cord in glue. Made a fiber-glass rack for my recumbent that way and it's been bomb-proof.

  • @rcninjastudio
    @rcninjastudio Год назад +1

    Definitely thought outside the box with this one 😂

  • @joshhartman2877
    @joshhartman2877 Год назад

    *in my best Picard voice* THERE... ARE... SEVEN... TUBES!!! 😂 *In the cardboard skateboard shown in this video **love the vid! All your stuff is so awesome!

  • @TheRealSamPrentice
    @TheRealSamPrentice Год назад

    Very good project James ;)

  • @b1ff
    @b1ff Год назад

    Very cool!

  • @jonsnothere84
    @jonsnothere84 Год назад

    PVA Glue?!? "It's an Art Attack!!" right on!

  • @ryank8113
    @ryank8113 Год назад

    Those flat, squat wheels would make a great cardboard "Big Wheeler" with a thinner front wheel.

  • @vsevkrawczeniuk8019
    @vsevkrawczeniuk8019 Год назад

    I was really hoping that you would ride it in the rain and it would go soggy, but your disclaimer about making it clickbaity so it got lots of views made it worth it anyway.

  • @yngndrw.
    @yngndrw. Год назад +1

    Could be a useful technique for building unusual sized wheels, very wide wheels for example. Or prototypes of course.
    Would be interesting to see you build something like the Swincar.

  • @hoboq7631
    @hoboq7631 Год назад

    15:30 i like how you can tell the camera man is rollerblading from the camera swaying side to side

  • @serenarose54
    @serenarose54 10 месяцев назад

    13:12 Now That's a big brain move

  • @ZeroInDaHouse
    @ZeroInDaHouse Год назад

    Going to make a cardboard bike, ends up printing a gigaton of plastic parts 😂. At this point James is just flexing the limits of his 3d printing skills.

  • @robomanrobo6777
    @robomanrobo6777 Год назад +1

    Great Video! Thanks! :) liked and subscribed!

  • @KrAvE4KaRnAgE
    @KrAvE4KaRnAgE Год назад

    Can you make a laser cutter as a project video? Would love to see your approach. Keep killing it James.

  • @tomr6955
    @tomr6955 Год назад

    I love how you used 2,271 trees for that cardboard

  • @AlphaProto
    @AlphaProto Год назад +1

    An amazing build! It's a motorbike, so it wouldn't have been a stretch to call this a cardboard motorcycle.
    That would have been a good title for the video.

  • @richards7909
    @richards7909 Год назад

    James has invented a new sport. Cardboard bike racing. :D

    • @richards7909
      @richards7909 Год назад

      Failing that, could have put a rope on the bike and give it to the person on the roller skates!

  • @man-great
    @man-great 9 месяцев назад

    Bro, you have too much creativity, great for us, your watchers

  • @garagemonkeysan
    @garagemonkeysan Год назад +2

    Whoa, hand cut all that cardboard. That's dedication. Mahalo for sharing! : )

    • @europhil2000
      @europhil2000 Год назад +1

      That guy amazes me every time with guys workload. Just can't get my head around it what he actually achieves

    • @garagemonkeysan
      @garagemonkeysan Год назад

      @@europhil2000 Of course he's cloned himself. 🙂

  • @PiefacePete46
    @PiefacePete46 Год назад

    Good one James! It immediately made me think of the "Cardboard Cathedral" in Christchurch NZ, which was designed by Japanese architect Shigeru Ban as a transitional Anglican place of worship after the magnificent stone cathedral suffered massive damage in the 2011 earthquake. Cardboard tube and polycarbonate are the most visible materials in this wonderful design. (There is a selection of RUclips videos for the interested).
    Showing up to church on your e-bike would be very fitting!

  • @clonkex
    @clonkex Год назад +1

    Rollerblades ftw! I don't blame the cameraperson for going slow on the stick and stuff. It's pretty easy to speed through sticks and stuff when you're just skating but when you're holding a camera there's too many things to watch for and a significant risk of breaking the camera.

    • @ChrisB...
      @ChrisB... Год назад +1

      James' next project: Automatic Rollerblade path sweeper.

  • @P8FPV
    @P8FPV Год назад

    cool project 😎 👌 👍

  • @ernestopenashaw7601
    @ernestopenashaw7601 Год назад

    I like that he said tubes so much

  • @chrisjacksonuk
    @chrisjacksonuk Год назад

    great concept, love to see your idea about. cardboard car, keep it up.

  • @glenmorrison8080
    @glenmorrison8080 Год назад

    13:42 Hot damn, England. You got hella lichens out there. Love it. :)

  • @xmdslipkfanx
    @xmdslipkfanx Год назад +1

    you'll be getting tons of offers for lasers now lol

  • @jek__
    @jek__ Год назад

    This is a cool idea, what about making one thats a little bit slimmer out of plywood? Not really as much of a challenge but it's able to be better refined, and has a little more potential to be useful lol

  • @davidvwilliamson
    @davidvwilliamson Год назад

    if you made some changes to the pillar between the crossbars it might make a good general-purpose joint. it needs strong points on each side of the rings for locating (big) zip ties to attach each ring to its tube. Also maybe locate the rings inside the short bit of tube?. And make special rings for mitred tube-ends

  • @gabrielpaddock6305
    @gabrielpaddock6305 Год назад +2

    Can he build you a time machine, not yet, but he can build you a bike out of cardboard

  • @Hellsong89
    @Hellsong89 Год назад

    As a tip to get cheap rubber material. Punctured tractor rear inner tires. Tire shops give them out for free since they have to pay to get rid of them and its usually from 2-3mm thick rubber. Its bit bended so not suitable for all applications but something like this as tire surface just great. Other option would be to take car tire and connect that to surface, but over all cardboard is not the best material for bike and if you coat it with say resin, now you have composite and dangerous waste that is hard to recycle so not worth it. One option would be to make frame out of hemp fiber and resin, but again its composite material. Funny build but not practical method of travel.