4 model

Free

candle casting mold (star)

Thingiverse

Free

mold for casting plaster molds for aluminum Cross

Thingiverse

Free

A10M A20M silicon sock (easy slip on design - thin walls) - casting mold

Thingiverse

Free

A10M A20M silicon sock (thick walls, screw assembly) - casting mold

Thingiverse