A white 3D print of MEO Arena, an ovoid shell with a broad flat crown and a rounded eave overhanging the glazed front, among the streets and buildings around it.

3D print MEO Arena

A free, printable model of MEO Arena, an ovoid shell with a flat crown and an eave overhanging the glass front, among the streets and buildings around it, generated from map data in your browser.

Make this print Free, in your browser. Exports a slicer-ready 3MF.
  • MEO Arena model, North view North
  • MEO Arena model, East view East
  • MEO Arena model, South view South
  • MEO Arena model, West view West
On a 160 mm print
12 mm
Scale
1:3,750

12 mm tall on a 160 mm print

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.

  1. Ovoid shell and eave nose

    The skin swells to a broad flat top, and a rounded eave nose overhangs the glass vestibule below it. Print friendly adapts the thin overhang; Full detail keeps it on a larger print.

  2. Crown skylight ridge

    A raised oval crown carries a narrow skylight ridge along the long axis, and broad joints divide the shell. Layers of 0.12 to 0.16 mm keep the ridge and those joints crisp.

  3. One piece with the ground

    MEO Arena is joined to the ground in the exported file, and the four-side check found no floating parts, so nothing needs gluing.

  4. 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.

  5. Colors

    Buildings, roads, water and ground arrive as separate filament slots in the 3MF. MEO Arena takes the building color.

  6. 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 MEO Arena

MEO Arena, in Lisbon, Portugal, is an indoor venue for many kinds of events, among the largest in Europe and the biggest in the country, and it takes 20,000 people. The arena went up in 1998 for Expo '98, where it served as the Pavilion of Utopia and put on "Oceans and Utopias".

The Portuguese architect Regino Cruz designed the building with Skidmore, Owings & Merrill. Its shape has been compared to a horseshoe crab, a sea turtle's shell and a flying saucer, and the roof rests on a wood grid laid out as a carrack, a choice that suited an exposition about the oceans and Portugal's 15th-century voyages of discovery. The main floor sits 6.4 m below ground level, which let the architects keep a high roof while reducing the external footprint.

The building has carried several names. It was known as the Pavilhão Atlântico and took the MEO Arena name in May 2013, when Portugal Telecom bought the naming rights; in October 2017, after Altice took over Portugal Telecom, it became the Altice Arena; and in February 2024 it went back to MEO Arena. The main facade faces south, and an external staircase wraps around the whole building.

About this model

MEO Arena is one of more than 4,300 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.

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