This is Eric Cartman - from Southpark cartoon series - 3D printable model
I modelled the different parts in Blender. After I use a free addon called Bool tool (picture 9) to create one single mesh. I reascaled it and use the 3D print addon to export as an .stl format. You can download this or my Blender 3.1.2 scene.
The Blender scene only containes 1 object without any materials! The .stl format containes the same!
Object infos: Vertices: 24,253 Edges: 72,655 Faces: 48,224 Triangles: 48,224
I hope you enjoy using my model! :) And sorry for my bad English.