I actually took the Scrap Therapy class a few months ago with a friend who wanted company. We paid $20 for two plastic shoeboxes (with Scrap Therapy labels to attach, ohhhhh....) and instructions to cut all scraps into 2 inch, 3-1/2 inch or 5 inch squares. Anything that didn't fit into these three sizes we were told "it's o.k. to throw away". Personally, I don't throw anything away so I let that slide and played along. The whole jist of it is that once you take the initial "cutting" class then you're "eligible" to pay for additional classes to buy their patterns to make the quilts that use the sizes you've already cut and amassed in you darling little plastic bins. I would need a few gross of them for my scraps.
The patterns appear to be nice but very basic quiliting patterns. The classes would probably be good for a beginner quilter or someone who likes working with instruction and/or company.
Sorry to be so long winded but I hoped this answers your questions.