Marked down! Jen Lorang’s menstrual wall calendar is a wonderful way to “start understanding your monthly cycle better, to keep track of ovulations, and to follow the moons patterns in relationship with your body.” Hand drawn and hand printed using water-based inks on 11 × 14 inch paper. The calendar is a single sheet poster that arrives flat, in a clear plastic slip case, with a page description of how to use and read the calendar.