Desk-edge forearm guard — 3D-printable model preview

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Desk organisation Simple (set)

Desk-edge forearm guard

Soften a sharp desk edge under the forearms

Clip a few along the front edge of a 25 mm desk: the rounded nose replaces the hard square edge your forearms rest on while typing, which spreads the pressure and keeps the nerve on the underside of the wrist free.

Customize this model

Size: 52 × 49 × 80 mm
Shape: Custom outline
Walls: 3.0 mm
Volume: 55.1 cm³
Est. weight (PLA): 68.3 g
Parts to print: 1
Category: Desk organisation
Made by: Krypto
Built in: 4 steps

What’s in it

Custom outline, 52 × 49 × 80 mm, with 3.0 mm walls
Custom outline traced from a shape

How to print it

Print several; PETG or TPU.

Prints as shown on its outline, no supports.

Filament: at most about 68.3 g of PLA printed solid (roughly $1.37 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 desk-edge forearm guard model?

The desk-edge forearm guard model measures 52 × 49 × 80 mm (width × depth × height). You can change every size in the free SO3D.xyz generator before you download it.

Does it need supports?

No. Print several; PETG or TPU. Prints as shown on its outline, no supports.

How much filament does it use?

At most about 68.3 g of PLA (55.1 cm³ printed solid), roughly $1.37 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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Hang a bag or headset at a desk

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Tilt split keyboard halves for neutral wrists

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See all 155 in Desk organisation

Make it fit your space

Change the size, walls, dividers, holes and labels of the desk-edge forearm guard model in your browser, then download it for your printer. Free, no CAD needed.

Customize this model