The file 'Beefy Arm Starter Kit 3D Printer Model' is (scad,stl,zip) file type, size is 734.7KB.
To get you started turning puny thingiverse things into Beefy Beefcakes, here's a ready to use meshmixer part and OpenSCAD module for quick and easy Beefy Arms!
EDIT: added an .stl for additional Beefification
EDIT: by the way, these arms were generated with the excellent MakeHuman, an open source anatomically accurate human character generator. It's pretty awesome and also generates a working rig that you can load up in blender to pose.
I also used the Blender to OpenSCAD exporter to generate the .scad module
#beefyarms
beefy_arm.scad | 234.6KB | |
beefy_arm_final.stl | 707.1KB | |
beefy_arm_for_meshmixer.zip | 313.2KB |