Flexible material for engraves

[eflyguy]

I’m sure you saw this already:

First project: bucks for candy mold

My daughter has to do a project on a molecule. She chose theobromine, which is part of chocolate. Part of the project is an “artistic representation”. She/we decided to make chocolates with the theobromine molecular representation on them. While making the second training project (storage box), I had her make a doodle that we scanned and engraved. She was the one that wanted to do the same thing with her drawing of the molecular representation, instead of 3D printing one. So, she drew it up a…