Overview:

My family plays a lot of cribbage, and I’ve designed a lot of boards.  I have a hockey stick prototype I made that we travel with.  I designed this threaded box to store the pegs with a holder that attaches to the board and holds the box.

The box has a TPU insert that snugly holds standard cribbage pegs.  The center of the insert has a bulge that fits into a matching cavity in the box, so it takes a lot of force to install it.  Once in however, it fits perfectly and will not come out.  I use a screwdriver holder without a bit installed to press against the insert then pound the handle with a hammer to set it in place.

The holder is specific to my hockey stick cribbage board, but I’ve included my Fusion 360 file, so you customize it how you wish.  This holder is also printed in TPU with a tight clearance, so the box does not fall out.  It all works great.

Printing:

The box and lid can be printed in most any filament, but the insert and holder should be printed in TPU.  No supports required if printed in the orientation shown.