UNDO - a life changing book that needs an eye-catching cover

Pastless

We create original self-help and personal growth, and related business consulting products, for younger and middle aged adults. Pastless.net if you want to take a look and get a feel.

Book cover for a book called UNDO. This book is 7 step process about discovering what made past failures occur in one's life, fixing those failures, developing an actionable plan for the future, and executing on the plan. I want a book cover that is eye-catching, integrates the concept of undoing the past - perhaps a puzzle, or something that must be undone, and then made into something else.

Ebook is open in terms of size, but the print copy will be 6x9 so please be cognizant of that and not create something that won't scale to 6x9.
The cover should have something being undo, or organized, like a puzzle, knot, etc. Undoing a knot in a brain, for example - something easily discernnible. You can do whatever you like, you don't have to use any of those if you have something else in mind.
There should be a subtitle: 'How to undo the past and plan your future'. I've posted some graphic ideas from online.

In Round 1 I'd like to see the concepts you have. Doesn't have to be perfect. I envision this as the graphic/design (say, something you do with a knot or puzzle) being central to the page, eye-catching, title above, sub-title below. I could be completely wrong and you might see a design outside of that that creates what I'm looking for, so if you don't want to be limited, you don't have to be.
I do not see this as being a really indepth, just something that catches the eye. Like the 'You Unstuck' image I uploaded.
In Round 2 we can do color combinations, play with any wording changes, etc., that needs to be done.
In Round 3 we'll finish up with the final selections on what you've created.

I'll give lots of feedback that is quick and immediate so you won't have to wait around. If you contact me with claims of people stealing your work previously, etc., please be willing to back it up. It's why I've made this private. I look forward to your work.