This week’s video is about molding an intricate deal with half. It has a lot of screw bosses, undercuts and particulars that aren’t present in most pliable elements. This makes it notably troublesome to duplicate.
For this casting I take advantage of some clay to dam up the ends of the half, then I take advantage of two totally different durometers of silicone to make the 2 halves of the silicone mildew. There are 20 vent tubes and one pour tube on this half alone!
I additionally make a particular instrument out of a pair of pliers. The brand new pliers have a concave tip on the top of them in order that I can seize the vent tubes and take away them from the end molded half, earlier than I take them out of the silicone.
Benefit from the video.