HI! Sorry for the delay, I didn't know messages could be posted here and found it by accident! I have no "groupings" on my "key ring." I write "CTMH" on the back, and if it is something that is from a Level 2 combo pack (such as the 4 colors recommended with Emporium), I write that on the back as well. I have the old Color Guide (book), got it a really long time ago and almost threw it out a year ago. So glad I saved it!! I do use the guides I cut out of the catalog all the time as I know they all work togetehr and my work won't look forced. Hope that helps! PM anytime!
~ Denise

Saw your post on the ctmh thread about your color combo ring idea. AWESOME! Can you answer me a question, though. How do you organize them? Do you just write the name of the paper kit, or do you group them by color? I really miss the color combo guide, and think your idea will be a great way to re-create it!