Want to make silicone molds without spending a fortune? We test 4 budget-friendly methods to see which one works best! Whether you're into DIY, crafting, or resin casting, this guide will help you ...

Resin casting lets you produce parts that would be otherwise impossible to make without a full CNC and injection molding set-up. It costs about as much as a 3d printer, 300 to 600 US dollars, to ...

If you need a lens for a project ... soon he was using silicone rubber to make two-piece, high-quality molds of lenses, good enough to try a few casting shots with epoxy resin.