I’ve started to look at winter covers for our first winter with our new house that has a 20’x40’ unground pool and I noticed it’s recommended to have a cover that has 5’ of overlap on all sides....every side of our pool has something that would keep us from having anymore than a foot at best around it and even that is generous. Any thoughts on what we can do? Previous owners just left the solar cover on all year around and it was nasty when I opened it with 12” night crawlers in a 2-3” of dirt build up in the bottom of it. So I would like a better winter cover ?? but not sure it’s possible...see pic.