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Models shared by the SO3D.xyz community. Open any of them in the generator to see exactly how it was built, remix it, or print it as-is. Browse the model library by category
MAIN PURPOSE: Store coiled bandsaw blades safely
Fold each bandsaw blade into its three loops and stand the coil in one of the five lanes: the teeth sit inside the deep walls, out of reach of hands and away from other blades, and the low front lets you lift the right one out. Hangs on two keyholes.
Printing notes
39.3 cm³
Volume
48.7 g
Est. weight
660
Triangles
Prints as shown on its floor, no supports.
MAIN PURPOSE: Keep a chuck key on its machine
Snaps onto the power cord of a drill press or lathe and holds the chuck key by its shank beside the plug: you have to take the key out to unplug the machine, and it is always within reach when you need it.
Printing notes
5.0 cm³
Volume
6.2 g
Est. weight
1,448
Triangles
Print in PETG. Prints as shown on its outline, no supports.
MAIN PURPOSE: Fit Gridfinity magnets with matching polarity
Stack a column of 6 x 2 mm magnets in the tube: they line up north to south by themselves, so the bottom one always shows the same pole. Press the tube over a bin's magnet pocket, push the stack down with a pencil and slide away, and every bin in the drawer gets the same polarity.
Printing notes
5.1 cm³
Volume
6.3 g
Est. weight
1,980
Triangles
Check the 6 mm bore holds magnets with light friction. Prints as shown on its floor, no supports.
MAIN PURPOSE: Plan Gridfinity grids and bin heights
Lay the long arm in a drawer to count how many 42 mm units fit across it and how much gap is left, then stand the short arm up against the drawer above to see the tallest bin, in 7 mm height units, that will still close. Plan a whole drawer before printing a single bin.
Printing notes
12.4 cm³
Volume
15.4 g
Est. weight
392
Triangles
Prints flat as a plate, no supports.
MAIN PURPOSE: Hang Gridfinity bins on a shelf edge
The back hook drops over the edge of an 18 mm shelf or batten; a bin's back wall slides into the front hook, stacking lip and all. Two hangers turn any Gridfinity bin into a wall or shelf-edge bin and back again, without a dedicated wall plate.
Printing notes
8.3 cm³
Volume
10.3 g
Est. weight
960
Triangles
Print two per bin in PETG. Prints as shown on its outline, no supports.
MAIN PURPOSE: Lock a Gridfinity baseplate tight in a drawer
Drawers are never an exact number of 42 mm units. Push a pair of these tapered wedges between the baseplate and the drawer side, from opposite ends: they close any gap from 4 to 16 mm and lock the grid, so the bins no longer shift when the drawer slams.
Printing notes
12.1 cm³
Volume
15.0 g
Est. weight
644
Triangles
Print in pairs. Prints as shown on its outline, no supports.
MAIN PURPOSE: Sand flat surfaces by hand
Wrap a strip of sandpaper round the flat-bottomed block and hold it by the handle on top: the pressure spreads evenly, so you sand flat instead of rounding the edges.
Printing notes
44.0 cm³
Volume
54.6 g
Est. weight
1,996
Triangles
Prints as shown on its floor, no supports. Stacked parts are fused into one print.
MAIN PURPOSE: Connect a vacuum hose to a tool dust port
Joins a 58 mm vacuum hose to a tool with a smaller 40 mm dust port: one end fits inside the hose, the other over the port, with a step between them. Wrap tape round a loose joint.
Printing notes
27.7 cm³
Volume
34.3 g
Est. weight
1,696
Triangles
Prints as shown on its floor, no supports. Stacked parts are fused into one print.
MAIN PURPOSE: Feed filament from a spool smoothly
Holds a filament spool next to the printer so it unwinds smoothly: push a 10 mm rod or a broom handle through the spool and rest it in the holes at the top of the two uprights.
Printing notes
47.7 cm³
Volume
59.1 g
Est. weight
3,680
Triangles
Prints as shown on its floor, no supports.
MAIN PURPOSE: Make hand-tightened bolts for jigs
Turns an M4 bolt into a hand-tightened thumb screw for a printer bed, a jig or a fence: push the bolt through, glue the head into the wheel, and the gear rim gives a firm grip.
Printing notes
3.6 cm³
Volume
4.5 g
Est. weight
1,412
Triangles
Prints as shown on its floor, no supports.