I have three different quilt journals. No, I haven't made that many yet. One is for baby quilts, one for larger quilts, and the other for my extra projects, home dec. items, clothes for grandchildren, rugs, or anything else I'm working on not related to quilts.
I take a picture, swatches of fabric(where purchased if I remember), dimensions of quilt, if hand or machine pieced, hand or machine quilted(if by me or someone else), what pattern & where I got it(name of magazine or book & page#), when I started & finished it, and who I made it for & if there's a story to go with it.