The file 'Raspberry Pi 2/3 B+ Case – Mini Hifi Style – PiMusicBox 3D Printer Model' is (stl) file type, size is 279.8KB.
http://www.pimusicbox.com/ ( Just the BEST ;) )
You can also add :
RPI2-case-bottom-v3.stl | 3.2MB | |
RPI2-case-foot.stl | 664.0KB | |
RPI2-case-top-v1.5.stl | 1.2MB |