fix

Hi, I'm new to the whole leotard thing and have found a ladder and a hole on the inside layer of this one. Any tips on fixing it? Do I just sew up the hole at the end or should I try to put something over it and/or the ladder rip? See pictures for details. Thanks in advance!!

I'm looking for new drills to fix this problem with a seven-year-old. Tried tons of reverse leg lifts with legs hanging off a block as well as punching drills. Her vault is otherwise looking good, she has a lot of power coming into the board but something just isn't quite clicking yet.