Worked all week in the shop on my rendition of a simple wobbler instead of doing things on my Honey Do list. I am building this for a Christmas present for a friend of mine. I hope he'll appreciate it. Every part was machined on my South Bend 9c. Still going to trim and polish up the supports and do some painting and bluing of the steel parts. I tried to get a little fancy with the cylinder by turning it round, top and bottom. I plan on powering this with a compressed air can that is used for an air horn as my friend doesn't have an air compressor. I hope to disguise the can as a boiler. I just need to figure out what the thread is on the end of the can.