Pool Repair

Good Morning,

In the photo I made the repair and took the weight off the area that goes into the pool. The yellow is a saw horse; I was going to build a frame to hold it up but I saw this at Home Depot (it was cheap and sturdy plastic to withstand the elements).
I will build the new section (pictured below in blue) to go on top of two sawhorse's. The old section (black and green valves) is leaking at present and needs to be replaced.