[Grasshopper Tutorial] 0114 Origami Fold using Kangaroo 2 (Slow ver.)

In this video I'm showing how you can create a folding origami pattern using Kangaroo 2.
2018/02/22 Edit: I have updated the Grasshopper file since it was not working properly.
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[@JunichiroHorikawa]

Due to some update for Rhino 6 or Grasshopper somehow the file I uploaded on 2018/1/20 has stopped working so I reuploaded the updated file to the same address on 2018/2/22.

[@austingehalo4859]

what are those nodes you add in 7:09 and then later on by clicking on the wires?

[@user-nf1qo1ot5t]

thanks to your script i have made my first grasshopper form without any other plugin on a mac!

[@shraddhakemse2316]

Hello, Thankyou so much for this video and the script. I am not able to understand the part which you edited for the rhino 6 version. The reason behind why you took areas of mesh edges and then using smaller than on it, and later use curve closest point to provide it in a cull pattern . I get it, to get to lists for the hinge component but why use smaller than and curve closest point?

[@zhanhangxu8462]

How to add a node between two components? It is convenient when two components are far away.

[@kiho1999]

A runtime error has occurred again in the "hinge" component. There seems to be a problem with the index. How do I solve this?

[@christophlippe3523]

Did you solve this problem? I have the same problem..

[@alexponce-cortes626]

@@christophlippe3523 Same problem also, tried different things. Been having a lot of bugs with Kangaroo 2. :/

[@ilaydaergin]

@@alexponce-cortes626 hey, how could you solve it? did you solve it with a different tutorial or by your own technique? would love to learn!

[@alexponce-cortes626]

İlayda Ergin I didn’t, apparently there is a bug on the logic. Found a similar excercise on Controlmad’s website though. It’s a paid course on Kangaroo, it covers some topics that I haven’t seen anywhere, including origami.

[@ilaydaergin]

@@alexponce-cortes626 yeah i couldn't figure it out however i try alternatives, it must be buggy for sure. thank you very much for the rec :)

[@thomastian9334]

Thanks for sharing! I'm surprised I just saw your video, but it's worth mentioning that the script still doesn't work right now. The problem is that the 'hinge' part still warns 'index out of range', I have tried many ways but still can't solve it, could you help me? Many THx

[@sandram9479]

Hello, great work! I'm trying to understand your download file while watching your video, but "hinge" and "solver" are red at the end, could you help me with that? Thank you!

[@DesignDrawDo]

Did you find a solution?

[@michaeldicarlo4535]

@@DesignDrawDo same question/ problem... anybody??

[@porschepanamera92]

I think he is using Kangaroo 2 instead of Kangaroo 1 for starters. And you have to check if every other component is working, some components get replaced in different versions of Rhino and Gh. The solver is often red because you first have to press the reset button as well.

[@pyronisk2209]

@@porschepanamera92 It's not working for me I tried different ways

[@oneiricj4877]

Hi Thanks for sharing! I just downloaded the file and opened with rhino 6. The hinge component gives an error message '1. Solution exception:Index was out of range. Must be non-negative and less than the size of the collection. Parameter name: index' I don't see where the problem is would you please help me?

[@peterpen5415]

me too +1

[@agneshekla880]

me too... did you found a solution?

[@yuanhongshi]

Hi, I also download your grasshopper file, and have exactly the same value of the floor force, and angle for hinge. But when I change the slide of hinge angle, the fold plate start to spin. I really have no idea what is the cause of that.

[@JunichiroHorikawa]

ok i'll look into it later to see what's wrong.

[@yuanhongshi]

Thank you so much!!!

[@JunichiroHorikawa]

I have updated the grasshopper file and uploaded to the same address.

[@eliascaregnato4726]

hi... i'm new in grasshopper, so i'll ask you what component is the one that you use to move and block the wires

[@JunichiroHorikawa]

Not really sure what you mean by move and block the wires but I'm using timer component + counter to control the bending value and using the floor to avoid falling off the ground.

[@liadnil]

Muchisimas gracas por compartir tus conocimientos

[@xiaoyuchen1299]

I got the same problem when I built a new one on my grasshopper. No matter how I changed the floor or the radians, it kept spinning. I wonder what causes the rotating?

[@JunichiroHorikawa]

I assume the value you used for the hinge angle is too big

[@JunichiroHorikawa]

I have updated the grasshopper file and uploaded to the same address.

[@gaexp2361101]

me too! @ Xiaoyu Chen did you fixed the problem?!

[@yongsanhuang5493]

I run your file on rhino 6 gh. And the final mesh is not like yours. Its crazily rotating and crashing. Can you help me? Thanks!

[@JunichiroHorikawa]

I get the same result if I set the hinge angle value to be too big

[@JunichiroHorikawa]

I have updated the grasshopper file and uploaded to the same address.

[@hasantastan2903]

It's not working and the code give a error message. I have use your uploaded code, but "The hinge component gives an error message '1. Solution exception:Index was out of range. Must be non-negative and less than the size of the collection. Parameter name: index'" message is lasting in this code.

[@agneshekla880]

I have the same.. did you found a solution?

[@DesignDrawDo]

@@agneshekla880 Anyone work it out?

[@lisamalani]

Removing null values helped.

[@brigitelevano669]

Hello, great video! Question, what if I want to do a different design, how would I go about it?

[@riccardofoschi]

man have you noticed that there is already a single node that select the tips and the fold ends of each pair of faces for you? ;D

[@amirhosseinrezaiicherati4212]

would you explain what you are doing? I couldn't understand it at all. you were just saying the component name.please say how does it work and what should be the inputs....

[@artswikipedia]

Can we do something like that in Houdini?

[@artswikipedia]

kzbin.info/www/bejne/iZnZgoyCjaidpdU

[@foreignerxx]

Cool

[@RobFuse]

*** IF NOT WORKING - Replace Weld Mesh with Combine and Clean

[@Mike-739]

31:53...

[@amayafernandez6924]

No funciona

[@GudduBhai-pleting]

❤❤❤❤😂😂

[@hanarchstudio6618]

wasted an hour of my life for it not to work

[@DailyMuslim0]

me too wtf!! 2 hours bro

[@PaulPetros]

While I appreciate your intention of posting a video like this. You need to explain what your doing, switch on the draw full names and switch off the draw icons. Also, using words in sentences would also help greatly to understand what you are doing. You need to re-title this video from "grasshopper tutorial" to "grasshopper speed run at normal speed."

[@Jebadia2]

This has to be the most entitled reply I have ever read. If your brain is unable to compute and understand what he is saying at this speed you are not ready for this level tutorial. Nowhere does he state that this is a beginner tutorial. Thank you Junichiro for a very informative tutorial.

[@asmr_sabri]

Although I do think this is a very poorly worded comment, the video has almost no explanation whatsoever