Checked out the 3D printer available to me. Noticed a lot more shrinkage than I am used to. I have made available the parts that work after accounting for shrinkage.

The part is a holder for the breadboard. This part will attach onto the wand handle part. I am not sticking the breadboard directly onto the wand handle because I do not want it to come lose when the wand is moved around. I also want to be able to re-use all components on different projects. I like to avoid getting double sided tape stuck to the bottom as many times a little residue builds up when you remove the tape, do this a couple of times and you change the effective thickness of your breadboard.