This is a remix of richiev's Frag Rack with TPU insert. The original model was too large for my purposes so I cut a few columns of holes out resulting in 35 frag plug holes.

Please follow his original instructions which I will paste here:

To build:

• print main components, I use PET-G: 1x body, 1x body top, 4x legs
• print tpu insert
• sandwich the TPU insert between the body pieces: main body piece → tpu insert → top piece
• Using a M8x1.25 tap, give the holes for the legs a cleaning. This makes sure they can screw together well.
• screw the legs into the body holes, being careful that if they're binding, you don't try to turn it too hard. If you do, you'll break the leg off
• when I have it break I jam a screwdriver into the stuck piece and try and twist it out. I've also drilled them out and retapped the hole.