Here is our squares right after the turf was put on, I didnt put enough of an angle on the bottom so my turf lasted about one season. the other had more of a bevel on the bottom and hasnt had any problems in 2 seasons now. we kept the screws visible so later if we had to take the rails off, we could do so easily. prep is the key with all turf. make sure surfaces are clean, a little roughed up for adhesion, and we always wipe down surfaces with either acetone or alcohol. (rubbing 91%.... crown royal probably wont work.) Use a heat gun to make the bend... lots of heat! careful not to burn, and two layers of glue works better than one. IMO. A hot razor knife with slide through turf like butter. Good luck, its worth it. :smoker: