Key Holder, Seigaiha Pattern, M2 Screw

A key holder that use only M2 screws and nuts. It features an inner pillar so that you can apply steady torque without making the keys too tight.

Instruction:
Print Top and Bot
Measure your total key thickness, adjust the hight of Spacing Pillar 1&2 in the slicer to your key thickness+0.2mm, then print
Put two M2 nuts in the slot in Bot
Put two M2 screws of suitable lenth through Top, then put the Spacing Pillars on the screws
Put your keys on Pillar1, then screws everything together