Outlet Box Spacers

thingiverse

A couple spacers to adjust for electrical boxes that were set too far back require minimal adjustment. Standard single and double gang configurations typically work best when set at 10 MM, but by tweaking the Z height you can fine-tune for any necessary tolerance. In my case, I needed about 8MM. These custom spacers printed successfully at a .15mm layer height with approximately 20% infill and 1.2mm wall thickness. If your printer bridges well, you might be able to get away with less infill.