Improved Spirited Away Keyrack

I really like the original model by Shaun_Sin, but the pins didn't look optimized for printing and overall not rigid to me. Then, because I made the base thicker, the wall wasn't very visible anymore through the gaps and the nice look-through effect didn't come through as well as originally intended. So I added printable inserts which I printed in red and white, to give it a nice multi colored touch.

Improvements

• Thicker base to allow for angled screw-through
• Separated pins which can be printed straight
• Added bore for M3x25 screws to secure the pins
• Added holes in the back for mounting to nails/small screws in the wall
• Added printed colored inserts

BOM

• 4x M3x25
• 4x M3 washer
• Mounting hardware for the wall, I used 2 nails
• [optional] Superglue, if you want to secure the inserts

Printed inserts

Naming

Susuwataris are counted from left to right, top to bottom

insert-<susuwatari no>-<eye-no (1 = left, 2 = right)>

Noface inserts are separated into column and row:

insert-noface-<column (1 = left, 2 = right)>-<row>

Tolerances

A note on tolerances: The pins have a fair amount of play, but are held in position by the bolts. The inserts have a 0.1mm offset around the hole they go in, which is still a tiny bit too much for my taste. You can scale them up or down a little (x & y axis only), or adjust the offset in the CAD file yourself via the “tolerance” variable.

Printing

I printed everything with:

• PLA
• 0.2mm layer height
• 20% infill
• 3 perimeters, 3 top- & bottom-layers