Portable heater stand

I made this a couple of years ago for my portable heater that I got as a Christmas present. The heater worked great for my garage shop but was always running out of propane supplied by the two small cylinders held on the sides of the unit. Then I saw where a special hose could be used to connect the heater to a 20# propane tank. So this solution was devised to hold the tank out of sight and make the whole thing movable around the shop on casters.