Here's what works for me. Instead of printing the entire graphic set from the online font handbooks, I chose four different letters (E, G, T, W). From the online handbooks, I printed out only those pages. Then, on those pages, I wrote what set it was from. I inserted the pages into sheet protectors and organized them by putting all "E" pages together, all "G"s, and so forth. Since I have all the font cartridges (except for the much-hoped-for, rare Doodletype!), I did this for all the sets.

If you choose to try this method of Cricut library organization, decide for yourself what letters of which you want samples. I chose "E" because it is an oft-used letter and for it's single-line height when lower cased. The "G" was picked for its 2-line height (below the main line) and because the lower case letter comes in many different appearances. The "T" was used for its 2-line, (above the main line) look and its frequent use. Finally, the "W" was used to identify clearly which font sets have rounded, sharp, classic, or funky features.