I use this http://store.seekoutside.com/dst-tarp/ . It's big enough to get a comfy camp out of if need be. You can almost get a full enclosure in some pitches as well

Lightweight Tipi Tents and Hunting Tents https://seekoutside.com/tipis-and-hot-tents/
Backpacks for backpack hunting https://seekoutside.com/hunting-backpacks/
Hot Tent Systemshttps://seekoutside.com/hot-tent-combos/