I'm going to roof and side 3 of the 4 sides with what's called
Ondura sheeting for less than $2,500 which I ordered from Lowe's Friday night while out on my drive. I need to install a floor on the 22' X 22' side and I'll run the wiring under the floor for my table saw, planer and lathe since they sit out away from walls. I have to replace the breaker box, all the wiring, lights and switches. Where you see the double doors on the right side of the barn will be a sliding glass door. I'm going to leave the double doors to keep out prying eyes. The center door will be removed and the hole framed and like I mentioned before the window on the left will be removed for a garage door. As for windows I'm planning on two on the back side and one on the north side.
I'm going to do everything except the Central Air myself so I think my Titan and I have our work cut out for us this winter.