In this video, I demonstrate how to create silicone molds using sealant and starch — an easy, cost-effective method for ...

In this video, I’ll show you how to create a durable and lightweight silicone mold with a fiberglass shell! This method is perfect for casting large or complex objects while keeping the mold strong ...

At CR, we believe it’s never not pancake season, but there’s just something about a chill in the air that sends some of us scrambling for inspirational photos of pancakes and omelets shaped like ...

3D printing has made it incredibly easy to produce small runs of plastic parts, but getting rid of the 3D printed look can be tricky and time-consuming. When you need a smooth and polished finish, or ...

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 ...