The frame sizes are 12 inches square, this is what the inside dimensions are based on. Asian Fan Frame (CQ) Celtic 4 Frame (CQ) Crayola Frame 1 (CQ) Flower Frame 1 Block (CQ) Flower Frame 1a Block (CQ) Flower Frame 2 Block (CQ) Frame 1 (CQ) Frame 2 (CQ) Frame 3 (CQ) Frame 4 (CQ) Frame 6 (CQ Frame 7 (CQ) Frame 9 Block (CQ) Frame Scroll 1 (CQ) Frame Scroll 2 (CQ) Frame Scroll 3 (CQ) Frame Scroll 4 (CQ) Frame Squares Block 1 (CQ) Ribbon Dance Circle Enclosure (CQ) All patterns are COPYRIGHT protected. email: designsbyvickie@yahoo.com