How to implement the "box" effect?

[suerta-git]

Hi team, this is a really cool library!

Just wondering how can I implement/simulate the "box" effect as your game box demo shows.
Especially for the 4 side surfaces of the box I have no idea about the implementation. And I also didn't find the relevant apis I can use.

It would be nice to have a code example (I am using react). Thanks!

[valerebron]

I try to reverse ingenering the demo code.
It use a list of class like .game-box-t, .game-box-b, .game-box-l, .game-box-r.
But for now I cant reproduce the effect ... still working on.