If you have the cab off I place a sheet of plywood on the shop floor and flip the cab on the firewall to do the cab corners. A word of caution: All work like floor pans cowel sections should be done ON THE FRAME allway checking fit especialy the doors. After this work is done the cab can be removed. 2x4's would be ok for a dolly a little red wagon would work depending on what you want to do. good luck RAy
