A white 3D print of the LDLC Arena, a wide hall with a ribbed flat roof and a lower annex beside it, surrounded by open ground, roads and a few low buildings.

3D print the LDLC Arena

A free, printable model of the LDLC Arena, a wide indoor hall with a ribbed flat roof and a lower annex, among streets and open ground, generated from real map data in your browser.

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

8 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. Ribbed roof and rooftop boxes

    The wide flat roof is ribbed and carries small rooftop boxes. Print friendly adapts the smallest of them to your print scale; Full detail keeps them, best on a larger print.

  2. Vertical fins on the walls

    The walls are lined with fine vertical fins and a lettered panel on the south side. Layers of 0.12 to 0.16 mm keep this detail crisp.

  3. One piece with the ground

    The LDLC 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. The LDLC 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 the LDLC Arena

The LDLC Arena, a name used for sponsorship reasons, is also called the OL Arena. It is a multi-purpose indoor arena in Décines-Charpieu, a commune within the Metropolis of Lyon, France. OL Groupe owns it. Opened in November 2023, it has sporting events and concerts as its main uses. It sits near the Parc Olympique Lyonnais, a stadium and training complex.

In December 2018, the basketball club ASVEL Lyon-Villeurbanne announced a multi-function arena project. The club needed a venue meeting EuroLeague requirements for international games, and its Astroballe held only 5,556 seats. Olympique Lyon chose Populous and Citinea, a subsidiary of Vinci SA, to design and build the hall, with the contract coming in July 2021. The same two companies had worked on Groupama Stadium, which opened in 2016.

The shell was finished in February 2023. Its support structure spans 70 m and weighs 1,200 t, and the amount of concrete was cut by 25 percent against the original plan, with low-carbon concrete used. The first basketball game took place on November 23, 2023: LDLC ASVEL lost 100–101 after two overtimes against FC Bayern Munich, before 11,354 spectators. WWE held SmackDown on May 3, 2024, and Backlash France a day later.

About this model

The LDLC 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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