Amazon.com: 3MM 1/8" x 12" x 24" Baltic Birch Plywood – B/BB Grade (6pk) Perfect for Arts and Crafts, School Projects and DIY Projects, Drawing, Painting, Wood Engraving, Wood Burning and Laser
Jackson's : Baltic Birch : 9mm : Plywood Wood Block : 280x400mm - Blocks and Plates - Japanese Woodcut - Moku Hanga - Relief and Lino Printing - Printmaking - Color | Jackson's Art Supplies
Baltic Birch Marine Plywood Redi-Cuts - Total Wood Store