I have a question and was hoping to get some help figuring out the right product as I'm sure its out there already. I have a bed rack already for my truck, but i'd like to install a 'roof' so the sun isn't constantly hitting the bed of my truck (random but i have my reasons). I don't plan on doing a RTT, but what I was looking for was essentially a tent / awning / canopy material that would cover the roof section of the bed rack frame and provide shade that way. Does that make sense?