These are designed to be stacked in different orders up to 3 tiers for variety's sake. I was originally going to leave it as just singles, but where's the fun in that? The pics on the orca slicer plates reflect the combinations [in columns] that I had in mind (I'm a fan of the alternating colors schemes). 

I have included crests from each house and their corresponding letter as well as an expansion pack HERE that offers even more options. The ones that have a hole in the top and the bottom are meant to be in the top and middle tiers of your earrings only. If they only have one hole, they should either be alone (single tier) or at the bottom of multi-tiered earrings. I will be making a few more to throw in the mix when I have some time.

For the entrepreneurs, I don't care if you sell these. I think anyone selling in person would make a killing off of these and they take little effort to produce. If you don't want to do any finish work, you can have a few “display only” sets and then sell them as a kit for the customers to put together.

As far as hardware, it isn't hard to find. Just look for “Earring hook kits” and they will pop up. I got a 1000 piece kit for about 9 dollars.

If you have any issues, feel free to reach out. If you are printing in bulk, do all of a single letter (hole counts can be mixed) on a plate and all crests on another. This is because the letters only have 2 color changes and the crests have 8.