Geeky 8bit Character Rubber Stamps

Summary

I bring you the 3D printed, 8bit character, rubber stamps! With included 3D printed handle. These stamps are quite big at 55.7mmx55.7mm (2.2inx2.2in). We have designed the stamps in such a way that you can have one stamp handle and change the rubber stamp design to the one you like. Great for scrap-booking, letters, personal messages or just for fun!

Let me know in the comments section if you like the designs and want to see more stamps of different characters and or symbols.

Print Settings

Rafts:

No

Supports:

No

Resolution:

0.2

Infill:

10%

Notes:

The rubber stamps are printed in flexible filament while the handle can be printed in pla. For the stamp I used  Flexible(TPU) and PLA. Here’s a guide to printing the stamp handle and the rubber stamp:

rubber stamp:

For the rubber stamp I used 2 perimeters, 8 top and 5 bottom layers, 0.2 layer height, 20% infill, 250 extruder temp, 60 bed temp, no cooling fan and 30mm/s

stamp handle:

Your normal pla parameters should work with the handle portion. I printed it at 0.3 layer heigh, 5% infill and 2 perimeter.

For the stamp holder portion you will need some support material. In I used 1.2 pattern spacing with 4 interface pattern spacing layers at 0mm. With this the support material should be able to pop off.

Post-Printing

Rubber Stamp preparation

Rubber Stamp preparation:

In order for the stamp to work as a rubber stamp you will need to sand the top portion a little to make it coarse enough to hold the ink. Once the rubber stamp is printed, lay a sheet of sand paper on a flat surface and move the rubber stamp in circular motions until its sanded evenly. I use a 150 grit sand paper.