Welcome to the Newschoolers forums! You may read the forums as a guest, however you must be a registered member to post. Register to become a member today!
just use pvc it works the best
3 8ft 2x4s+1 1.5"diameter PVC make 1 amazing 16 inch tall rail that s 8ft long. 1 2x4 on bottom, then 11 inch supports every 2 ft, starting flush with the ends of the 8ft 2x4 going inward. Should be 5 support. Then cut remaining wood in half and screw 1 too the supports on each end for support. Should have the 1.75" side on the ground. Then drilll holes in the outmost side of the pvc angling towards the top 2x4 that are slightly larger than the drill bit. Then attatch PVC too rail with screws. Enjoy.
This recipe makes the bottom rail. 2 smaller diameter pvc pieces for the top one. (my setup)