Acrylic plattform upgrade for the Replicator

This is a very simple print, consisting of one distance for the Z-endstop, and four clamps to hold a 3 mm thick acrylic sheet onto your Replicator plattform, just like on the Replicator 2!

The benefit of PLA printing on an acrylic surface is that it bonds better to it, then to painters tape. This will reduce the risc of curling and warping considerably. Also, since the acrylic sheet ment to be used with this clamps is only 3 mm thick, after the print is done, you remove the sheet and gently b