Where can i find the obj file that's mentioned in the first video as being past of the project files for non-2013 users? I actually have 2013, but when I open the file for the start of lesson 3 and try to add physical sun and sky, i get a message that says "error: setAttr: No object matches name: unknown1.pedestal".

I've set the project properly, but can't figure out the error.. so I'm not sure if just starting with a clean obj file would be less of a hassle.. any suggestions greatly appreciated!!!