Wish I could have done this. If kids are grown, still a great idea for grandkids..... Better yet - instead of cash, use savings bonds, they will grow in value and be worth their face value when graduation comes!
Last day of school holding a picture from the first day of school...would be cute to do the first or last day of Senior Year as well...with the kindergarten picture! [love the first day of kinder last day of 12th idea...]