Make your own silicon moulds

[Fenton]

Looks interesting

http://www.instructables.com/id/Worlds-easiest-silicone-mold/

[getagrip]

Looks like a great big lump of that white moulding putty hot water type stuff.

[Hertsblue]

There are easier ways of making silicon moulds if you want to cast figures - and that is only a half-mould. Might do for resin buildings though.

[Leman]

Uh-oh