by oikos, published
Very useful in helping to mount a box, the Shelves ... quickly !
Print the parts without support and position change. Put Fill density at 30% and Fill pattern into Honeycomb with a layer height of 0.3.
you will also need:
1 threaded rod M8 x 110mm
3 nuts M8
1 M3 x 15mm (or 20mm)
1 M3 nuts