Now it works though only half the geo seems to be used:

Yes, that's by design
If the hda has no limitation there is no reason to pay for the final version.

Cheers
CYTE

Hello !

Another people really better than me on Houdini had little troubles to test the asset.
You could imagine for a newbie how it is easy to make even a little mistake somewhere.
So to be able to try and maybe buy your asset, could you make a simpel file, where I only need to open it then test your asset.
Because there I'm stuck.

Hey MrCedric,

here is a file and the hda. Put the hda in this folder:

C:\Users\cyte\Documents\houdini19.5\otls (of course your folder)

Then start Houdini and open the provided scene.

(The save to disk button doesn't work in this version but it will work in the finished version so I attached a file sop after the plastic wrap for you to save the file to disk)

Cheers
CYTE

I succeeded !
So that's interesting.
-is-there a way to random the folds?
-is-there a way to scale globally the folds (I mean to have sometimes very large folds, and on another projects globally smaller. I tried to play with the "mesh triangle size" to do this, but not very convinced).

Best regards

C.

Hey MrCedric,

you could try these settings:

With some tweaking, you can get quite close to foil.

Not really. This is not what I expected.
Thank you for the try