i'm planning on making a sculpture about 16 cm tall out of epoxy resin, but i've never worked with a mold before. i'm looking for a sturdy (preferably cheap) material that i can use to sculpt the figure and not let it get damaged by the silicone. is there any good option online? would milliput work with it? via /r/DIY https://ift.tt/2MxvywS
