My Eureka! moments are pretty far and few between, actually, but the idea of turning some of the vintage jewelry pieces I have acquired and can't use for other purposes into thumbtacks occurred to me a few weeks ago. I just had to order some base thumbtacks (from a fellow Etsian, by the way) and work on the pieces right away. I haven't seen any of these anywhere. I decided to do color themes for each grouping. The idea of presenting, say, four pieces that were very pretty and two that were mediocre was not what I wanted to do. If someone is going to pay for these...they ALL have to be pretty. Anyway, I think these would make a pretty, unique, and elegant office gift for someone for less than $20 (remember my shipping to US addresses is free). Anyway....I hope you like these.