Acorn proposal ring box — 3D-printable model preview

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Jewellery & grooming Multi-part assembly

Acorn proposal ring box

Present an engagement ring inside an acorn

A screw-top ring box styled as an acorn, for a woodland or garden proposal. The knob on the cap is the acorn stem, the cap carries a small ring icon, and inside a moat round a centre post holds the ring upright, so it is the first thing seen when the cap comes off.

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Size: Ø 54 mm, 36 mm tall
Shape: Round
Walls: 2.4 mm
Volume: 33.7 cm³
Est. weight (PLA): 41.7 g
Parts to print: 3
Category: Jewellery & grooming
Made by: Krypto
Built in: 14 steps

What’s in it

Round, Ø 54 mm, 36 mm tall, with 2.4 mm walls
Raised text: “Label”
Screw-on lid (prints separately)

How to print it

Print the cap in brown and the body in tan; the ring stands in the gap round the centre post.

Prints as shown on its floor, no supports. The threaded lid and its neck piece print separately; adjust Fit in the Lid tab if it binds.

Filament: at most about 41.7 g of PLA printed solid (roughly $0.83 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 acorn proposal ring box model?

The acorn proposal ring box model measures Ø 54 mm, 36 mm tall. You can change every size in the free SO3D.xyz generator before you download it.

Does it need supports?

No. Print the cap in brown and the body in tan; the ring stands in the gap round the centre post. Prints as shown on its floor, no supports. The threaded lid and its neck piece print separately; adjust Fit in the Lid tab if it binds.

How much filament does it use?

At most about 41.7 g of PLA (33.7 cm³ printed solid), roughly $0.83 of filament at $20 per kg. Normal infill uses less.

How many parts does it print as?

3 parts. The download lays each part flat in its best print position: Download STL gives one file per part, Download 3MF puts them all on one plate.

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 acorn proposal ring box model in your browser, then download it for your printer. Free, no CAD needed.

Customize this model