Zadarsky tent

Use a rectangular piece of waterproof fabric about 10 ft by 5 ft. Fold it in half so that each half is about 5 ft by 5 ft. Get a piece of fabric about 5 ft by 1.5 ft and cut it in half along the diagonal so you end up with two triangular shaped pieces. Get two climber's quickdraws about 1 foot long each. Sew the triangular end pieces onto the tent roof, sewing the quick draws through each apex so that you can clip into them from either the inside or outside of the tent. Sew a pair of tunnel vents on one side of the tent about 1/4 to 1/3 of the way down from the top and in from the ends. The finished tent looks as shown above. The O's are tunnel vents and the single quotes are quickdraws. The tent has no floor. Source: Lowell Skoog