Stackable drawer organizer tray with dividers
A shallow open tray that drops into a desk or kitchen drawer and splits it into compartments for pens, batteries, clips and other loose items. Interlocking lips on the rim let identical trays stack when the drawer is closed, so nothing rattles. A solid version prints flat on its base with 1.6 mm walls, a 2 mm floor and small internal fillets that keep the corners easy to wipe clean and strong enough to survive being yanked out.
Drawers are never a standard size, which is why downloaded trays leave awkward gaps. Describe your drawer's interior in SpeakCAD, choose how many compartments you want, and the generator builds a tray that fits wall to wall. Preview it free in the browser, tweak the layout in the chat, then download the STL when you are happy.
Design a stackable drawer organizer tray 300 mm long, 150 mm wide and 45 mm tall with 1.6 mm walls, a 2 mm floor, three equal compartments along the length, 1 mm internal fillets and a 3 mm stacking lip around the top rim.