Hows that. Again, no real measuring, just guess work, but fine tuning the dimensions is the easy part. The little floating disk indicates a threaded portion (for the wheelnut). For some reason eMachine Shop is retarded and won't render threads.
Think you could help me out with those measurements? I edited the post.
Me? I would be afraid to mess it up lol. Most of my stuff is somewhere in the basement where they usually stay throughout the winter. The drawing looks good and I'm sure someone will know the exact measurements.