Image Item No. Description By  30614  Roof Piece 6 x 6 x 3 Peaked Catalog: Parts: Roof 1  35563  Tower Roof 2 x 4 x 4 Half Cone Shaped with Roof Tiles Catalog: Parts: Roof 1  6121  Tower Roof 4 x 8 x 6 Catalog: Parts: Roof 4  33215  Tower Roof 6 x 8 x 9 Catalog: Parts: Roof 1