Creating plastic molds

[Anonymous]

I have a rare prototype model that was molded in one solid piece. I was trying to figure out the most effective way to create several more for my layout. Obviously, a mold was needed. But what would be the best way to mold this. Would it be better to mold this in sections, then trim to fit, then attach when all done, or should i try to make a complete mold of the body by covering the windows and submerging the body to create a one piece mold. I havn’t had too much experience in creating molds. But i know that many of you do. Could anyone give me a little advice on the best way to mold this?

[Big_Boy_4005]

What is it a model of, and how large is it? Is it solid or hollow? These things will have a lot to do with how to approach the problem.

[nfmisso]

QUOTE: Originally posted by vbaglivio

I have a rare prototype model that was molded in one solid piece. I was trying to figure out the most effective way to create several more for my layout. Obviously, a mold was needed. But what would be the best way to mold this. Would it be better to mold this in sections, then trim to fit, then attach when all done, or should i try to make a complete mold of the body by covering the windows and submerging the body to create a one piece mold. I havn’t had too much experience in creating molds. But i know that many of you do. Could anyone give me a little advice on the best way to mold this?

What you are proposing to do is a violation of copyright law, unless you have permission from the original maker.

[Big_Boy_4005]

QUOTE: Originally posted by nfmisso

QUOTE: Originally posted by vbaglivio

I have a rare prototype model that was molded in one solid piece. I was trying to figure out the most effective way to create several more for my layout. Obviously, a mold was needed. But what would be the best way to mold this. Would it be better to mold this in sections, then trim to fit, then attach when all done, or should i try to make a complete mold of the body by covering the windows and submerging the body to create a one piece mold. I havn’t had too much experience in creating molds. But i know that many of you do. Could anyone give me a little advice on the best way to mold this?

What you are proposing to do is a violation of copyright law, unless you have permission from the original maker.

For his personal use it isn’t a problem. If he tries to sell it, then it IS a problem.

[Anonymous]

It is ONLY for my own personal use. I have absolutely no intentions of selling any of the ones i clone. It is a hollow model shell and it is in HO scale. It is a NYC subway car. Like i said, pretty hard to come by.