3D print Unibet Arena
A free, printable model of Unibet Arena and the roads, green patches and buildings around it, generated from real map data in your browser.
Free, in your browser. Exports a slicer-ready 3MF.
About Unibet Arena
Unibet Arena is an indoor arena for many purposes, in Tallinn, the capital of Estonia, in its Haabersti subdistrict. It opened in November 2001 as Saku Suurhall, a name it kept until December 31, 2022. No other multipurpose hall in Estonia is larger: it seats around 7,200 and can accommodate as many as 10,000.
Basketball games are the usual fare, alongside sporting events, trade fairs, business events and concerts. The arena first carried the name of Saku, an Estonian brewery and soft drink company. Lord of the Dance, an Irish dance show, was the first event, and the Eurovision Song Contest 2002 took place there.
The main hall covers approximately 2,800 m² and measures 70 × 40 m, with a height of 16 m. Rubber mats or portable sports surfaces can cover its concrete floor. The whole complex spans four floors and exceeds 13,000 m², and curtains can turn the large hall into several smaller spaces. Seating reaches 7,200, of which 5,100 seats are fixed and 2,100 portable.
How it prints
Make this print opens the generator on a 600 m square around the landmark. Buildings print at close to true scale, so the landmark grows with the print size.
| Print size | Landmark height | Scale |
|---|---|---|
| 160 mm default | 7 mm | 1:3,750 |
| 200 mm | 8 mm | 1:3,000 |
| 256 mm | 10 mm | 1:2,344 |
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North
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East
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South
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West
- A broad, curved roof
- The roof is a wide, gently curved shell with fine seams. Print friendly adapts small roof details to the print scale; Full detail keeps them on a larger print.
- Entrance steps
- Small stepped entrance structures sit around the walls. A layer height of 0.12 to 0.16 mm keeps them crisp.
- One piece with the ground
- Unibet Arena is joined to the ground in the exported file, and the four-side check found no floating parts, so nothing needs gluing.
- Pick the detail for your nozzle
- In the Buildings settings, set Landmark detail to Print friendly to adapt thin parts and small details to the print scale. Full detail keeps every modeled feature, for larger prints or a finer nozzle.
- Colors
- Buildings, roads, water and ground arrive as separate filament slots in the 3MF. Unibet Arena takes the building color.
- File format
- You get a 3MF for Bambu Studio, OrcaSlicer or PrusaSlicer. Any of them can save it as STL if you need one.
About this model
Unibet Arena is one of more than 2,300 landmark models in Mini Skyline. They are made with AI, and each one is checked from four sides in its real surroundings before release. Everything around it is built from OpenStreetMap and Overture map data. If you would rather print the shape from map data, turn off Landmark models in the Buildings settings.
Common questions
Is there a Unibet Arena STL I can download?
Mini Skyline builds the file for you in your browser and exports 3MF, which every major slicer opens. If you need an STL, open the 3MF in your slicer and export it from there.
How big can I print it?
Any print size from 40 mm across. Unibet Arena grows with the print: about 7 mm tall on the default 160 mm print. For a model larger than your printer bed, Project Mode splits the area into tiles.
Is it free?
Yes. Generation runs in your browser, with no account and nothing behind a paywall.
