customize rubber stamp base

thingiverse

I have problem with rubber stamp handle. too many size and sold in 1 pack 10 piece. I want to keep minimum stock and keep only an oftten use. I use cad program to design and use 3d printer to print base. It ok. But It a big program and design take 1 by 1. I change from cad program to openscad. I create a little script. It can customize rubber stamp base in easy way. 1. There are 3 type : box, round, ellipse. 2. cuztomize size and dimeter( for round type ).