About this 3D model
http://www.thingiverse.com/thing:1465164Einstein Sculpture (Bust 3D Scan) by 3DWP is licensed under the Attribution - Non-Commercial - Share Alike license.http://creativecommons.org/licenses/by-nc-sa/3.0/ # Summary I found a nice 3D scan of an Einstein bust: http://www.123dapp.com/catch/Einstein/2973574 I used MeshMixer to edit the mesh: I made it solid by filling holes, deleted noise objects, sculpted the mesh a bit and scaled the model up. http://www.3dwp.nl