I made a few of these for my extra stamps and the folks that saw them in the shop loved them... so here they are for you! The smallest size is the one used in our Toolitry Kit.
Made from heavy duty acrylic, I also made sure and found the best stainless steel nuts and bolts to hold them all together!
Small size which fits in the toolitry kit: approximately 7 x 4" with 43 stamp holes and 3 larger holes
Medium size: approximately 10 X 5" with 55 stamp holes and 3 larger holes
Large size: approximately 12 X 6" with 66 stamp holes and 9 larger holes
These come as a flat pack, so some simple assembly is required. You can watch a video on how to assemble these here: Assembling the acrylic tool rack