Stepped rack for craft paint bottles
A tiered display that holds 2 oz craft paint bottles and dropper bottles at an angle so labels face forward. Each pocket is 28 mm in diameter with 0.5 mm clearance and a 12 mm deep seat, rows rise 30 mm and lean back 15 degrees, and a 3 mm rear wall stops bottles being pushed off. The rack prints upside down or on its back with 1.6 mm walls and no supports.
Your bottle diameter and paint count decide the pocket size and row length, so generation makes more sense than searching. Give SpeakCAD those two numbers and the depth of your shelf, preview the rack free in the browser, ask for a mixed row of 36 mm dropper bottles, and download the STL once the colours all have a home.
Create a three-tier paint bottle rack 270 mm wide with nine 28 mm diameter pockets per tier, 0.5 mm clearance, pockets 12 mm deep, rows stepping up 30 mm and leaning back 15 degrees, 3 mm rear wall, 1.6 mm side walls, no overhangs steeper than 45 degrees.