a "gratitude journal/calendar". 52 pages, 1 per week, each with 7 spots to document what I am thankful for each day. I have a big year coming up (back surgery in two days) and a hip replacement 6 weeks later. I think I will want to remember the little good things for the next year!
To keep paper easily accessible and affordable, use 12 x 12 hanging file folders and fabric storage bins. Each color (or theme, or pattern) is organized in its own folder. With this method, you can easily pull out and flip through any folder to find that perfect sheet.