The cutter cuts circles of 4 cm in diameter. It works well; however, there is still some room for improvement.

My girl friend asked me to 3d-print a rolling cookie cutter for her, similar to one she saw somewhere on the internet. I was searching through Thingiverse and other web pages but I could not find any such 3D models. Therefore, I modelled and 3d-printed it on my own.

Geeetech Prusa i3

No

Yes

0.15

40%

The handle was printed without support, with 0.2 mm layer height, 20% infill, and 2 perimeters. The blade was printed in vertical position with support touching build plate, 0.15 mm layer height, 40% infill, and 3 perimeters.