An old file Pepakura.com That I discovered in Pepakura Designer you can export to .OBJ and in "Windows 10 3DBuilder or 123Design" export to .STL.
Please note this was originally uploaded to the net as a free down load. So I can't take credit for whom actually made the file. Updated files 19/11/2017
Category: 3D Printing
The author marked this model as their own original creation. Imported from Thingiverse.