Thank you Skip
I have not done any bodies yet.....so far just one peice molds.....the engine is one piece split mold and it is not solid..i.e. i just swirled it around the mold so it is semi hollow inside.....I am not sure about 2 piece molds for bodies yet although I have some I would like to do.................
It takes time to get a good casting of molds that are that are that details since there is a lot of undercuts....wrap cuts......interior splits,,,ect..everything they tell you NOT to do you have to work fast to make sure every area is filled and be very carefull extracting the final part so you dont destroy the mold....I may be able to get 6 to 10 good casts from the mold.
If you follow the link below to
my diorama (sp) build the assembled engine is in the background.
Edited by kennb, 12 May 2013 - 08:51 AM.