This Blender Logo Model is specifically designed to be used as a Key Chain, Key Holder, or similar accessory.The model lies on a comlete flat surface and does not require any kind of support whatsoever.

Dimensions

It measures; [53.7 by 43.9 by 2.2]mm (L by W by H).

Four File Formats Included

Blender File, OBJ, STL, and 3MF file formats.

Multicolor Printing

I uploaded an OBJ that contains the 3 Blender Foundation's Colors (Orange, Blue, and White). It is embbeded in the vertices color attribute (Vertix Paint), and NOTthe same way as PBR. (You will have to change the render view to 'Attribute').

When dropping it in the Bambu Slicer (or other equivalent Multicolor Slicer), you have to set the number of colors to only 3 filaments. The second attached image shows this option in Bambu Studio Slicer.Alternatively, you can use the .3MF file format provided, then change the Printer to your own Printer in the settings.

You can as well change the color painting using the Slicer's Built-in Color Painting feature. (I attached an image showing this. Check the seventh/last image).