A friend is completely re-doing her sewing studio. She is very talented and has taken an antique picture frame, removed the mirror and put in a board painted with chalkboard paint. She lists things on that....it is very elegant! As for me....scraps of paper, post its, notebooks, tablets - all have lists of some variety --- yard work, groceries, UFO's, etc. I never kept a calendar/date book until I retired.....lol