The fire marshal came in to my shop and inspected the other day. Two of my fire extinguishers were too old to pass so they are sitting on the floor of my office waiting to be “disposed of”. I have been thinking of different things to do with them from shooting them to making a F.E. powered rocket office chair. Today while working hard I decided to check out you tube. I think I have decided to make some sort of cart. The chair I don’t think will roll easy enough. Any good ideas would be welcomed. I wonder if I make some sort of nozzle to build pressure if that would help? I have a wagon that belongs to my daughter that I will use if I can’t think of anything else. This is more of a joke than a real extreme adventure so no need to tell me I will never hit 100mph. Watching you tube it looks like it is very feasible. Input?