I plan to make 3 A frames out of PVC pipe (with connectors and all) drill holds to use a bamboo pole on the top then drill holes for boards on the bottom (for some weight to keep it from being knocked over easily). I also am considering putting some wheels on it as I have heavy duty castors already then i could easily wheel it around as I please. I am planning on making the bottom of it 10ft wide, by 12 ft long (i already have a pole and boards around that length). I am going to cover half with wire and the other half with tarp material to give some shade/protection from the weather. Both ends i haven't decided on if i want to use wire or this hard plastic material i have that i can cut to the right shape and zip tie/hook on. Has anyone tried this?