Image Item No. Description  64649  Baseplate, Raised 18 x 22 No Studs Two Level, 11 Holes Catalog: Parts: Baseplate, Raised  6092pb03  Baseplate, Raised 32 x 32 Three Level with Slate Ramp and Gray Pool Pattern Catalog: Parts: Baseplate, Raised  44510pb03  Baseplate, Raised 32 x 48 x 6 with Front and Back Steps with Rocks / Water / Sand Pattern Catalog: Parts: Baseplate, Raised