Just tossing out an idea I plagiarized from a photo forum. A Fight Club.
Here is how it might work (subject to input from y'alls)
We pick a turning project. Something small like a pen, stopper, weed pot, etc.
Competitor would post a photo of the parts. e.g. for a pen, the kit and blank. The posting time would be the start time.
Within one hour a picture must be posted of the finished item. Post time would document the item was completed within the hour.
We could allow several days or a week for all who want to enter but only one entry permitted in that time.
A panel of volunteers (non-turners maybe?) would judge and declare the winner.
Wadda y'all think?