Dave, 
I remember the days when going to the toy store was like
going to the amusement park after a very long school year. Today the
hardware store has become the toy store.
I’ll build a tool just to see if I can. Also I found that the process
helps my creativity when I am designing jewelry.
Anyone else discover the addiction of making the magic wonder tool
and what was/is it?
Mine was making a tumbler from an old Xerox gear drive. The rubber
barrel tumbler’s capacity I used to use is 3 lbs. The one I made the
capacity is 5000 lbs. Still working the magnetic tumbler, computer
controlled no less, and the mini bench saw jumpring cutter.
Guy