
I followed Harry's/ Larry Lype's webpage about using a door. Bought a 36x80 door at Lowes ($34), some green paint ($13), and some sealer ($5). I used 1/2 pipe to safely support the door over my existing track. Safely was the key word since I would not want the door impacting my plywood track below. The pipes measure out to 38 inches above the floor, just perfect for height over my track. The track is still being assembled but you get the idea...