BTW, I found the answer to "what pattern are you using?" It's called Modern View, by John Kubiniec! He was going to teach the class at City Quilter, and that's why the quilt was on display. Of course, I'm not using a/that pattern, I'm doin' my own thing, as usual. But the photo of John's quilt is definitely the inspiration for this quilt.
Since I took the photo at City Quilter, I've decided to call this version City View Quilt.
May your bobbins always be full,