Arrival Cube

Record a baby's birth details on a keepsake block

A soft-cornered 70 mm block that records a birth on its four sides: the name in relief on the front, then the date, the time and the weight and length engraved round the others, with a small heart above the name. It sits on a nursery shelf for years and goes into the memory box later.

Customize this model

Size (Base A): 70 × 70 × 70 mm
Shape: Square
Walls: 2.4 mm
Volume: 21.7 cm³
Est. weight (PLA): 26.9 g
Parts to print: 1
Category: Collections & display
Made by: Krypto
Built in: 41 steps

What’s in it

Square, 70 × 70 × 70 mm, with 2.4 mm walls
Engraved and raised text: “MILA”, “Label”, “04.03.2026”, “03:42”, “3.4 KG 51 CM”
One more base built on (Base B)
Base B: square, 70 × 70 mm (stacked)

How to print it

Print in a soft pastel; matte PLA shows the engraving.

Prints as shown on its floor, no supports. Stacked parts are fused into one print.

Filament: at most about 26.9 g of PLA printed solid (roughly $0.54 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 arrival Cube model?

The arrival Cube model measures 70 × 70 × 70 mm (width × depth × height). That is Base A; one more base is built on. You can change every size in the free SO3D.xyz generator before you download it.

Does it need supports?

No. Print in a soft pastel; matte PLA shows the engraving. Prints as shown on its floor, no supports. Stacked parts are fused into one print.

How much filament does it use?

At most about 26.9 g of PLA (21.7 cm³ printed solid), roughly $0.54 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.