Tbh it’s a great idea but abs pipe may be better vs pvc. Probably more expensive but it has let flexibly and it’s more durable try to find 3 inch with schedule 80. Still looks good a goal is goal in my book
Hey man. You don the official 24 by 8. 21 by 7 is perfect nice and still large. Go to home depot and buy 2 thick pvc 7 foots and one 2 thin aluminum poles like 10ft so that 2 will make make 20 ft Later buy a sharp spear at the sprinkler area. Then connect the poles and insert to the ground useing the spear you know at the bottom of the pole.