crazyman are you intending to carve the molds themselves or carve foam to use in the making of the molds? The answer to this question will greatly impact how you have to build your machine. Iffin you'll tell me the answer I might reveal a design I wanted to build sometime for the ? same machining. I'll just let you build the machine and you can make all my parts as payment!!
Hey am I a nice guy or what??
Mike