Cannon Sculpture

I thought it would be fun to make a cannon sculpture.  I had an old oxygen tank that used to be my dad's in the 1970's.  He sold it to my uncle when we moved to Florida. I just got it back from my uncle a couple of years ago.  The inside of the barrel of the cannon uses half of a scuba tank that I got from my uncle (the other half of it I used in a rocket project to be shown here in the next post).  I made the wheels out of flat steel and used a roller I have to make it round.  All of the rest of the pieces for it were pieces I have had in my scrap metal building.  It will be a sculpture in our front yard in the spring.