polymer stamp handle / pluggable handle

Stamphandle made from 2 parts. See attached stl-file.
To make a polymer stamp as shown in the pics:
Make your own polymer stamps at home
- Logo or
- photographic motifs, simply all is possible
using the "Do-It-Yourself Stempelset" (diy stamp-kit)for less than 14 Euros.
You need only a lasercopy (print) of your motif an iron !!! and day-light
or a UV-Light (money detector)
You can also a see youtube video how the polymer stamp is done in this simple manner. .
http://www.youtube.com/watch?v=-agNWzRmjiQ
Do-It-Yourself Stampkit / 3 personal home-made motif-stamps
www.stempelselbermachen.de (german/english)