I love this idea, thanx for sharing. :)
****Completely**** enchanted by this idea, will be *such* the exceedingly perfect gift to have fun making and then to mail easily to family spread far-n-wide. Recent events have made me treasure ever-more-dearly the poignancy, the immeasurable importance of documenting and archiving the experiences of each precious day we are given, and this perpetual calendar will bring ease and joy to creating rich store-houses of memories to cherish. Many Thanks for sharing!!!!
Any other time I could find plenty of those little pint fruit containers. Being in the mid-west, maybe it's a seasonal thing. So for now I'm using a pair of brown cocoa containers to hold my index cards and post cards. I'm binding them together with a big, chunky ribbon. Improvise!