Have you ever had a pair of ear buds fit perfectly out of the package? Probably not. Well, [Joe] decided to take matters into his own hands and cast his own silicone ear bud covers custom made for him ...

Want to make your own silicone molds but don’t know where to start? 🎨 This video is for complete beginners—I’ll show you how to make simple, reusable silicone molds using basic tools and materials, ...