In "daze" past when I was a stay-at-home mother who sewed clothing for her children, I made photocopies of both front and back of a pattern. Digital cameras were not around in the seventies and eighties when I was doing this! The copies were kept neatly in 3-ring notebook plastic sleeves and the notebook was handy as a reference when I went shopping or was re-evaluating something in my stash. The ready reference system came about after having purchased duplicate patterns....