3d printed add ons for a utility knife
these add ons can be used to open envelopes and boxes, to cut wires, cut cardboard in a 45 degree angle and to cut circles with the add on compass.
designed for the utility knife from the link below
Designed by Ziv Shefer
As part of a student exercise led by the lecturers Galina Arbeli & Shir Atar
HIT - Holon institute of technology