3D print the Hassan II Mosque

A free, printable model of the Hassan II Mosque and the sea-edged promontory, roads and buildings around it in Casablanca, generated from real map data in your browser.

Free, in your browser. Exports a slicer-ready 3MF.

A white 3D print of the Hassan II Mosque, a broad hall with a tiered roof and a very tall square minaret beside it, on a promontory with the sea on three sides.
Studio render of an exported 3MF: Hassan II Mosque on a 600 m square of Casablanca.

About the Hassan II Mosque

The Hassan II Mosque stands in Casablanca, Morocco, on a promontory that looks out toward the Atlantic Ocean, partly on land and partly over the sea. Only one mosque in Africa is bigger, and it ranks among the largest in the world. At 210 meters (689 ft), its minaret is the second tallest minaret in the world. The minaret is 60 stories high and topped by a laser whose light points toward Mecca. The building is 200 meters (660 ft) long and 100 meters (330 ft) wide, and up to 105,000 worshippers can gather: 25,000 in the hall and 80,000 on the grounds outside.

Michel Pinseau, a French architect who had lived in Morocco, designed it with guidance from King Hassan II, who commissioned it as Morocco's most ambitious structure ever. The civil engineering group Bouygues constructed it. Work began on July 12, 1986, and ran for seven years, with the formal inauguration on August 30, 1993. Artisans from every part of the kingdom built it, and much of the financing came from public subscription, with twelve million people donating.

Handcrafted marble forms the walls, and the roof can retract. The exterior shows titanium, bronze and granite finishes and is ornamented in pale blue marble and zellige tilework. All the structures are reinforced cement concrete, while the decorations follow traditional Moroccan design. Notable features include horseshoe arches and innumerable muqarnas on the ceilings. The complex covers 9 hectares (22 acres) and also holds a madrasa, hammams, a museum on Moroccan history and conference halls, with 41 fountains in the courtyard.

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.

Landmark height and scale at three print sizes
Print size Landmark height Scale
160 mm default 57 mm 1:3,750
200 mm 72 mm 1:3,000
256 mm 92 mm 1:2,344
  • Hassan II Mosque model, North view North
  • Hassan II Mosque model, East view East
  • Hassan II Mosque model, South view South
  • Hassan II Mosque model, West view West
A very tall, slim minaret
The minaret rises far above the prayer hall and ends in a small lantern and a thin spire. Layers of 0.12 to 0.16 mm and a slower print speed help the tall shaft and tip stay crisp.
Patterned panels and arches
The minaret shaft and the hall walls carry small patterned panels and rows of arches. A bigger print size shows them more clearly; Full detail keeps them all, while Print friendly adapts them to your scale.
One piece with the ground
The Hassan II Mosque 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. The Hassan II Mosque 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

The Hassan II Mosque 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 Hassan II Mosque 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. The Hassan II Mosque grows with the print: about 57 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.

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