You’ve likely seen many tutorials on making silicone parts using 3D printed molds online. The vast majority of these methods use a simple pour method to fill the mold. This relies on careful ...

[Teaching Tech] takes a look, and machines a mold for part of a bicycle bracket. With a diversion into home-made silicone seals for the injection molding machine, he proceeds to machine the mold ...

"Both glass and ceramic options can easily shatter if accidentally dropped, which you would not have with a silicone mold." "Glass and ceramic are also heavier than silicone molds, which is a ...