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Models Showcase

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

Preview of Gridfinity polarity-keeping magnet dispenser
By Krypto
Complexity
Simple
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.
AR view Open in app
Preview of Gridfinity drawer planning gauge
By Krypto
Complexity
Simple
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.
AR view Open in app
Preview of Gridfinity bin shelf-edge hanger
By Krypto
Complexity
Simple (set)
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.
AR view Open in app
Preview of Gridfinity baseplate locking wedge
By Krypto
Complexity
Simple
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.
AR view Open in app
Preview of Finger edge lifting block
By Krypto
Complexity
Simple
MAIN PURPOSE: Train climbing finger strength by lifting a weight
Girth-hitch a sling round the neck under the T bar, clip on a kettlebell or a bag of weight and lift it off the floor with your fingertips in the 20 mm or the 15 mm incut slot: climbers can train finger strength anywhere, with no hangboard and no door frame to drill.
AR view Open in app
Preview of Barbell spring collar clip
By Krypto
Complexity
Simple (set)
MAIN PURPOSE: Stop weight plates sliding off a barbell
A clip-on collar for a 50 mm Olympic sleeve: squeeze the two ears together, the ring opens, slide it against the plates and let go, and the 25 mm deep ring grips the sleeve so the plates cannot creep out during a set.
AR view Open in app
Preview of Race bib magnet buttons
By Krypto
Complexity
Simple (set)
MAIN PURPOSE: Attach a race number without pinning the shirt
Four magnet pairs replace the safety pins on a race number: one button inside the shirt, one outside the bib, and they snap together through both layers. No holes in a technical shirt, and the number stays flat at any pace.
AR view Open in app
Preview of Rotating push-up handle
By Krypto
Complexity
Multi-part assembly
MAIN PURPOSE: Let wrists rotate naturally during push-ups
The grip beam sits on two posts above a lazy-Susan base, so the handle turns freely as you lower and press: wrists and elbows follow their natural rotation instead of being locked straight, which takes the strain off sore joints. Print two.
AR view Open in app
Preview of Skateboard bearing press with depth flange
By Krypto
Complexity
Medium
MAIN PURPOSE: Press skate bearings into wheels squarely
Slide it onto the truck axle over the second bearing and tighten the axle nut: the ring pushes only on the outer race, and when the 40 mm flange meets the wheel the bearing is exactly flush. No hammer, no skewed bearings, no cracked shields.
AR view Open in app
Preview of Forearm wrist roller tube
By Krypto
Complexity
Medium
MAIN PURPOSE: Train forearms and grip with a rolled weight
Tie a cord through the middle hole, hang a weight plate on the other end and roll it up and down with straight arms: the square 34 mm tube with rounded corners and textured sides works the forearms and grip far harder than any squeeze ball.
AR view Open in app

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