First Class

Frame a photo as a perforated postage stamp

A giant postage stamp that frames a photo. The 70 x 86 mm plate has the perforated edge of a real stamp, a shallow recess for a 60 x 76 mm photo and a magnet in the back for the fridge, and the back is engraved like a postmark with names, a place and a year.

Customize this model

Size: 70 × 86 × 7 mm
Shape: Custom outline
Walls: 2.0 mm
Volume: 14.8 cm³
Est. weight (PLA): 18.4 g
Parts to print: 1
Category: Collections & display
Made by: Krypto
Built in: 18 steps

What’s in it

Custom outline, 70 × 86 × 7 mm, with 2.0 mm walls
Custom outline traced from a shape
1 hole in the floor
Engraved text: “ROME 2025”, “ANNA AND TOM”

How to print it

Print face up in white; glue a 10 x 2 mm magnet in the back.

Prints as shown on its outline, no supports.

Filament: at most about 18.4 g of PLA printed solid (roughly $0.37 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 first Class model?

The first Class model measures 70 × 86 × 7 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 face up in white; glue a 10 x 2 mm magnet in the back. Prints as shown on its outline, no supports.

How much filament does it use?

At most about 18.4 g of PLA (14.8 cm³ printed solid), roughly $0.37 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.