I’ve been bit by an organizing bug lately, and in this video, I sort my 8.5 x 11 cardstock and other materials. My system for this is pretty simple–I have an 8.5 x 11 paper holder, and it all fits inside! So I just needed to sort by color and straighten it all up. How do you store your 8.5 x 11 stuff? Do you have more 8.5 x 11 or more 12 x 12?