Back to basics
I've been quilting for about 15 years, but recently decided to do a Craftsy class on borders, as mine didn't always work out as well as I'd like. It's been a great experience, as I've picked up some useful tips, and it's made me look again at the ways I do even basic things - eg I've learned a better way to join strips at 45 degrees, have asked myself why I don't use steam when I press and can now do all my measurements and fabric calculations for borders more accurately. I think I'm going to do some more of the basic classes - it's so easy to stick to old habits (or acquire bad new ones!) and never question why I do things a certain way.