i built a rail just like that. It was rediculuosly hard to clean though because of the transition from the down to the second up was too steep. i had to cut it and re bend the pvc 3 times before i got the transition right
ya well im making some supports coming down from the main vertical supports onto their feet, and im thinking about putting plywood on the bottom of the feet.
um like 4 hours to assemble it but i had to get the supports and plywood and pvc cut at my friends house but that only took like probly 30min cause we had to think of how big we were making it and at what angle to cut the supports.
hmmmm...i hate to be the barrer of bad news but i think that 1. it is doing to fall apart....2...if you barry it in snow in winter...the wood will be rotten by time summer comes around...and 3...i think that the bend is to drastic and that the pvc is going to catch your edge when u hit it. i personally agree with the majority of the others who posted in saying that you are going to die when u hit it.