If you need a lens for a project, chances are pretty good that you pick up a catalog or look up an optics vendor online and just order something. Practical, no doubt, but pretty unsporting, especially ...

In this video, we dive into the fascinating world of UV epoxy resin casting, showing you just how fun and easy it can be to create stunning pieces using silicone molds. Whether you’re a beginner or a ...

You have a broken gear you need to fix, but there’s no equivalent part available. That’s the issue [Well Done Tips] faced with a plastic gear from a lawnmower. While we’d be tempted to scan the gear, ...