I also really like flats-even the cheap birdseye ones I started with. Though the hemp ones I use now are great! I started with flats and fleece covers and if I just would stayed away from all the dipe sites I'd probably still be using this simple method! But alas, I've gotten spoiled by fitteds and AIOs....
I never even pinned them though I would with an older babe that moved more-just used a wrap cover when I started.
There are some sites with lots of flat folds though I'm not sure what they are at the moment
www.diaperpin.com might have them listed....
If you want to save some money and have cleaner dipes, they are worth a try. They dry fast too!
Ann