Brick & Mortar Shop Gretchen Siegrist Clay in-person! Columbia City Gallery4865 Rainier Ave S, Seattle, WA 98118 Get Directions The Lucky Dumpster14011 Mactaggart Ave, Bow, WA 98232 get directions Spark + Thread1909 E Aloha St, Seattle, WA98112 get directions Seward Park Clay Studio — Annual Holiday Sale5900 Lake Washington Blvd S, Seattle, WA 98118 Get directions