Hobby knife cap

My custom hobby knife cap, allows me to keep my knife close without worrying about sticking myself or laying my arm across a sharp blade while working.

This is a support-less design, no wasted materiel YAY! The inner diameter is designed to work with a hobby knife with a ~7.45 mm diameter. Could work fatter knifes if the bottom was drilled out. This is a very strong design with 2mm thick walls so there is room to modify the hole.

Please enjoy!