I would like to know is there any websites that instruct you how to make multiple parts (same pattern) using resin castings? If you have a pattern or small part what steps do you take to make multiple parts?
Take a look at at www.bragdonent.com, They state one can create molds for casting plastic parts such as structure walls, RR cars and detail parts. I have seen there latex molds and a demo at a train show, its fantastic. Can also be used for making very realistic, ultra lightweight and durable Geodesic Scenery ™
However I posted a tread to find if anyone has used this co. product under Geodesic Foam which is a trade mark. Perhaps I should have posted Latex molds ?