Image Item No. Description By  4187  Baseplate 8 x 32 Catalog: Parts: Baseplate 1  bp01  Baseplate 10 x 16 Catalog: Parts: Baseplate 3  x1454  Baseplate 14 x 20 Catalog: Parts: Baseplate 1  3867  Baseplate 16 x 16 Catalog: Parts: Baseplate 1  210  Baseplate 16 x 22 Catalog: Parts: Baseplate 1  3334  Baseplate 16 x 24 Catalog: Parts: Baseplate 1  3857  Baseplate 16 x 32 Catalog: Parts: Baseplate 1  10b  Baseplate 24 x 32 with Squared Corners Catalog: Parts: Baseplate 1  3811  Baseplate 32 x 32 Catalog: Parts: Baseplate 2