[modelman]

Thanks steve and pugs-steve, no I do not have a cnc mill.(wouldn't know how to use it if I did). Did it all manually on my ole smithy. Took lots of set-ups and lots of time but I have patience when messing with things like this.
Pugs-I hope to use a two-piece flexible mold. I don't think the parts would release from a rigid mold without having lots of mold segments which would take a long time to make.