Drop-in vent grille — 3D-printable model preview
AR view

Drop-in vent grille

Cover a ventilation opening

A slotted grille for a floor or wall vent opening with a rebate: the skirt drops into the opening and the slotted face lets air through while stopping toys and socks falling in. Print it as shown, then turn it over so the floor becomes the top.

Size
220 × 100 × 28 mm
Shape
Rectangular
Walls
2.4 mm
Volume
40.2 cm³
Est. weight (PLA)
49.8 g
Parts to print
1
Made by
Krypto
Built in
15 steps

What’s in it

  • Rectangular, 220 × 100 × 28 mm, with 2.4 mm walls
  • 1 patterned wall panel (cut-out)

How to print it

Print floor-down as shown, then turn it over to use it.

Filament: at most about 49.8 g of PLA printed solid (roughly $1.00 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 drop-in vent grille model?

The drop-in vent grille model measures 220 × 100 × 28 mm (width × depth × height). You can change every size in the free SO3D.xyz generator before you download it.

Does it need supports?

Usually not. Print floor-down as shown, then turn it over to use it.

How much filament does it use?

At most about 49.8 g of PLA (40.2 cm³ printed solid), roughly $1.00 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 drop-in vent grille model in your browser, then download it for your printer. Free, no CAD needed.

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