A fully parametric and 99.9% printable box with a magnetic lid. For pencils, glasses, tools, pills, toys, milling bits, phones, components, insects, USB-sticks, Tesa, sewing cotton, batteries, dust, TEK 7000 plugins, eggs, nerf darts, butter cookies, drills, motors, transistors, toy cars, cables, in-ear phones, plugs, brains, bass strings, knobs, spoons, small vise collections, watches, chewing gum, lenses, tapes, magnets, fingers, lasers, and, and, and...LOAD Open the provided "PencilBox_Vxy.scad" file with OpenSCAD and set the first four parameters like this: PRINTBOT = 1; // 0/1 turn bottom part off/on PRINTTOP = 1; // 0/1 turn top part (lid) off/on PRINTPOS = 0; // 0/1 move lid in printing position SHOWOFFPOS = 1; // 0/1 nice looking off/on; This will show the box with the lid open. MODIFY Tune all parameters until the box matches your needs. Hints: EXPORT If you are happy with the results, set PRINTBOT = 1; // 0/1 turn bottom part off/on PRINTTOP = 0; // 0/1 turn top part (lid) off/on PRINTPOS = 1; // 0/1 move lid in printing position SHOWOFFPOS = 0; // 0/1 nice looking off/on; export the bottom part. To save the lid, set PRINTBOT = 0; // 0/1 turn bottom part off/on PRINTTOP = 1; // 0/1 turn top part (lid) off/on PRINT Print warp-free ;-) PREPARE You will need: Put a little glue into the four magnet slots and check the orientation of the magnets. Then, check the orientation of the magnets. Then, check the orientation of the magnets. Then, check the orientation of the magnets. After checking the magnet orientation a fifth time, press them into the slots and wait until the glue has dried. Align the bottom and top part and insert a bit of filament into the hinge holes on each side. Cut away the excess filament down to ~0.5mm and use a soldering iron to fix the hinge pin. USE CHANGES