This is the set:

4 feet (8 feet if you made all the ones I suggested)
4 side out elbows (lower group of clamps in the photo)
4 double socket tees (middle group)
4 45° single socket tees (8 if you bought the extras I mentioned)
4 7-foot pipes
4 5-foot pipes
6 3-foot pipes
4 1-foot pipes

ɕ