I also made a set of feet for a breadboard which had long since lost the cheap rubber stick on feet. Without the feet the breadboard would not sit flat due to some posts for the power connections, so this modification makes it much more usable now.
Couple updates on the other projects - I'm still working on the solder fume extractor, and testing some changes to the design while I am waiting on parts (from China). The Hex LED panels is just waiting for some time to work on testing the electronics and code further, and then I will get to printing the rest of it (this project is gonna take a while though due to the amount of printing required).