Here's my first attempt at trying to make a custom keycap. I study neuroscience so I figured I'd try to make a brain! Well.. it kind of looks like a brain.
This is the original mold.
Here are the two casting attempts before the mold stem broke off. There's definitely some bubbles and the mold wasn't that great either.
I can barely print my name legibly let alone sculpt, so I don't think it was too terrible. I have a few other ideas in mind and I hope to keep improving.