There is, of course, the problem of material. While plastic filament can be bought just about everywhere, UV curing resin is a little harder to come by and much more expensive per kilogram or liter.

There was only one problem…she had no experience with the silicone molding process or epoxy resins which would ... by brushing on a thin layer of UV resin and curing it with a flashlight of ...

Two-component epoxies, which require mixing resin ... (e.g., heat or UV exposure), significantly improving storage stability. However, conventional one-component epoxies are only stable at room ...