Welcome to the boards. I wish I could help in some way but my hand skills are not my best attributes! That's the sort of thing friends say when you are really bad.
But I admire your desires and chosen form of expression and wish you the best of luck and enjoyment in real life and on the boards.
I can say that I've worked quite a bit with what I call "Almost Amish"projects and understand what makes them almost and not quite. I can also say I've never made a perfect quilt nor had to include a mistake, plenty of those happen it's how we deal with them that's important. Our skills are always changing even when we always strive to do the best we can, what we can do changes too. I'm dealing with some vision issues and so have to change what/how I do things but I'm going to keep on doing what I love. Keep on doing what you love!