I found these stackable drawers an printed 2 pieces scaled down to 80 percent.  Then i optimzed the modell for less materialusage and less printtime and more clearence.

Printed in PLA 210/60, 0,3mm layerheight, 0.4 nozzle, 3 shells, 20% infill, 65mm/s and with brim.

The 3mf ist downscaled to 80% so its optimal for me.

DesignSparkMechanical-File is included, so you can make your onw remixes easier.

The 3mf and the gcode ist for a highly modified GeeeTech A10 but it should work on any Ender3-clone.

Print with 4 walls (0,4mm nozzle) or 3 walls (0,6mm nozzle).