After 8 months and ZERO feedback, I've optioned to close the Aftcra online storefront.
I had hopes for those guys, but . . . my stuff never showed up in simple searches. There just wasn't any point. You'd type in a search for "jewelry box" and get two pages of etched wine glasses.
So, I have fond hopes for the Amazon Handcrafted Marketplace, if and when that manifests.
Fingers crossed, and more later.