Tactile three-key sorter tag — 3D-printable model preview

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Signs, tags & keychains Medium

Tactile three-key sorter tag

Tell keys apart by touch

One tag carrying three small rings, each beside a different edge texture: notches, bumps or a smooth round end. Put the house, car and work key on their own rings and find the right one by touch in the dark or without looking, a help for everyone and essential for blind users.

Customize this model

Size: 60 × 28 × 8 mm
Shape: Custom outline
Walls: 3.0 mm
Volume: 4.4 cm³
Est. weight (PLA): 5.4 g
Parts to print: 1
Category: Signs, tags & keychains
Made by: Krypto
Built in: 17 steps

What’s in it

Custom outline, 60 × 28 × 8 mm, with 3.0 mm walls
Custom outline traced from a shape
3 holes in the floor

How to print it

Add three small split rings.

Prints flat as a plate, no supports.

Filament: at most about 5.4 g of PLA printed solid (roughly $0.11 at $20 per kg); normal infill uses less.

To get the files, open it in the generator and choose File › Download STL (one file per part) or Download 3MF (every part on one plate).

Questions

What size is the tactile three-key sorter tag model?

The tactile three-key sorter tag model measures 60 × 28 × 8 mm (width × depth × height). You can change every size in the free SO3D.xyz generator before you download it.

Does it need supports?

No. Add three small split rings. Prints flat as a plate, no supports.

How much filament does it use?

At most about 5.4 g of PLA (4.4 cm³ printed solid), roughly $0.11 of filament at $20 per kg. Normal infill uses less.

Can I change it?

Yes. Open it in the SO3D.xyz generator (free, in your browser), change the size, walls, dividers, holes, text or anything else, then download it as STL or 3MF for your slicer.

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Make it fit your space

Change the size, walls, dividers, holes and labels of the tactile three-key sorter tag model in your browser, then download it for your printer. Free, no CAD needed.

Customize this model