TUTORIAL: Making Moulds and Casts

Petitioner's City

Gang Hero
Nov 15, 2017
Edinburgh, UK
Lots to think about, thank you all for responding. Hopefully Lego and silicone will arrive soon so I can practice.

I prefer to make a mould that sits in a removable wall. So if you make a wall around the mould to form the mould in say lego and the slice the sides just stick it back in lego when you cast. You then don't get any issues of warpage that tends to happen if you try another method to keep the cut sides together. ;)

I'm a little bit confused by this but might understand soon :)