The CLARKSTON STUDIO is located at 843 6th St. - Clarkston, WA 99403.  It's directly across the street from the Valley Art Center and next to the Convention Center.  There are curtains in the window and the address is on the white mailbox on the door.  You can park on the side of Sycamore St., in the parking lot behind Bamboo Gardens or on 6th St. if you're lucky :-)