There's 2 quilt shops in Wyandotte, 1 in Trenton, 1 in Wayne. Also a great shop in Tecumseh and 1 in Saline.
The Tecumseh store is my favorite, though. That's such a cute little town, you can do the quilt shop and some other shopping and have lunch at either the Daily Grind (a little coffee shop) or Evans Street Station (a higher end restaurant in the old fire station).