Step 1: Supplies
You will need:
A tarp: The bigger the tarp the bigger the tent. Also, longer tarps will allow for the construction of a tent floor.
Trekking poles: The best way to pitch a tarp tent is with trekking poles. If you don't hike with them and you are camping near trees you can alternatively tie a rope between two trees.
A rope: Used if no trekking poles are available.
Utility stakes: Any type of tent stake will work.