Three-tier tiffin carrier — 3D-printable model preview

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Food storage Multi-part assembly

Three-tier tiffin carrier

Carry a three-course lunch in stacked tiers

A stacking lunch carrier modelled on the Indian tiffin: three round tiers for rice, curry and a side, under a lid with a bar handle. Lunch stays in separate courses, with no plastic tubs, and the tiers come apart for washing.

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Size (Base A): Ø 140 mm, 56 mm tall
Shape: Round
Walls: 2.4 mm
Volume: 386 cm³
Est. weight (PLA): 478 g
Parts to print: 2
Category: Food storage
Made by: Krypto
Built in: 16 steps

What’s in it

Round, Ø 140 mm, 56 mm tall, with 2.4 mm walls
2 more bases built on (Bases B–C)
Base B: round, Ø 140 mm, 56 mm tall (stacked)
Base C: round, Ø 140 mm, 56 mm tall (stacked)

How to print it

Food-safe PETG and hand wash; secure with a strap for travel.

Prints as shown on its floor, no supports. The added base's lid prints separately. Stacked parts are fused into one print.

Filament: at most about 478 g of PLA printed solid (roughly $9.57 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 three-tier tiffin carrier model?

The three-tier tiffin carrier model measures Ø 140 mm, 56 mm tall. That is Base A; 2 more bases are built on. You can change every size in the free SO3D.xyz generator before you download it.

Does it need supports?

No. Food-safe PETG and hand wash; secure with a strap for travel. Prints as shown on its floor, no supports. The added base's lid prints separately. Stacked parts are fused into one print.

How much filament does it use?

At most about 478 g of PLA (386 cm³ printed solid), roughly $9.57 of filament at $20 per kg. Normal infill uses less.

How many parts does it print as?

2 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 three-tier tiffin carrier model in your browser, then download it for your printer. Free, no CAD needed.

Customize this model