So being the super dad I try to be my daughter asked for a pool for her birthday(3rd) i know I'm a sap. But everythings gone well thus far until I realized i dug the hole 42in depth around but didn’t account for the almost 10inches of elevation change. So my shelf on the deep end is 10inches too deep. The right side is spot on and the left is a few inches which im not as concerned because I believe with a little crusher run, can be fixed. But what i was thinking for the far end is Frame it up(not walls), add crusher run to level it up and leave the frame until i pour my collar, then remove framing and add dirt To the slope and tamp if prior to my pool base to build it up the few inches that ill need. All the advice is appreciated thank you for the add.