PEI/PEO holder

thingiverse

(235x235 and 350x350 plate models included)Designed for an 11" shelf opening, also can be mounted to a wall. You should probably figure out how to mount it before printing of course if your shelf dimensions don't match. Print slots facing down and diagonally on your build plate. Tree supports for the overhang. Mine liked to warp on each end up off the bed, halfway through the first print so decent brim count needed. If you have brim in the slots just make sure your brim offset is dialed or use a razor blade to trim them out. Mounted with 1.25" wood screws.