Okay, I'm a noob and I'm poor and this is going to sound as ghetto as it gets. I have a hammock and a sleeping bag. I can't affort a tarp right now, so I have three options: 1) Somehow rig my tent's fly or just drape it over me; 2) Take a piece of Tyvek I use as a ground cloth and just drape it over me; 3) Take nothing and risk the weather (stupid). I'm determined not take my tent on a 3-day, 2-night trip. I'll be in NE Tennessee on the AT in two weeks, so it will be pretty warm, but rain is always unpredictable. It's the Watauga Lake to Damascus section.
Anyone with suggestions for a ghetto tarp or has anyone tried to use a tent fly before?