Enter your drawer’s inside size and your printer bed. Get a full set of bins that fits exactly and prints on your bed.
How to measure your drawer
Pull the drawer out and measure the inside width (left to right) and depth (front to back), wall to wall, at the narrowest point.
Measure the height to the point that still clears the cabinet when the drawer closes; take the lower value if runners or a face frame get in the way.
If unsure, keep the default 1 mm clearance around the set and 0.5 mm gap between bins.
Bed size
Enter your printer’s bed size and maximum print height, or pick a common printer below.
The printable area is the bed size minus the margin on each side (5 mm by default).
If the drawer is bigger than the bed, it is split into several bins so each one prints; bins may be rotated 90° on the bed.
If the drawer is taller than your printer can print, bins are made as tall as the printer allows.
Bin size and merging
Large: the fewest bins that still print. Balanced: bins about 100 mm across. Small: bins about 60 mm across.
Use + / − to fine-tune columns and rows. A greyed-out button means more bins would be under 30 mm, or fewer would not fit the bed.
Click neighbouring bins in 3D to select a full rectangle, then merge them; merged bins can be split again. Changing columns or rows clears merges.
Fit and build
Clearance is the gap between the set and the drawer walls; the bin gap absorbs print tolerance; top clearance keeps bins below the usable height.
Wall thickness is also the floor thickness. Corner radius rounds the vertical outer edges; the inside floor edge has a fixed 2 mm fillet for easy picking.
If bins don’t fit, increase the bin gap or clearance by 0.2–0.5 mm; if they are loose, reduce it.
Reading the print plan
Each bin size is planned on its own plate: the picture shows how many fit per plate. Mixing sizes on one plate can save plates.
Filament is estimated for PLA without waste or skirt; your slicer gives the real figure.
Print bins open side up with no supports. 0.2 mm layers and 2 walls work well; print one to test the fit before the rest.