i am planning on doing an over night trip soon and I bought a hammock to sleep in I saw somewhere where someone had set up a tarp over there hammock, looked like an upside down V, I thought this was cool and would keep me out of the hot sun. I don't have a tarp and is there a specific material that people use or when people say tarp is it just the blue plastics ones you can get at Walmart. Also if anyone knows of somewhere where I can get a list of basic things to have in a bag for an over night trip that would be great. I am not new to the outdoors but I am new to bushcraft style camping instead of camping out of a truck. Thanks for all the help!