Image Item No. Description By  4287  Slope, Inverted 33 3 x 1 Catalog: Parts: Slope, Inverted 233  3747b  Slope, Inverted 33 3 x 2 with Flat Bottom Pin and Connections between Studs Catalog: Parts: Slope, Inverted 2693  3747a  Slope, Inverted 33 3 x 2 with Flat Bottom Pin without Connections between Studs Catalog: Parts: Slope, Inverted 451  2752  Slope, Inverted 33 3 x 2 with Hollow Round Bottom Tube Catalog: Parts: Slope, Inverted 3  3665  Slope, Inverted 45 2 x 1 Catalog: Parts: Slope, Inverted 10282  2310  Slope, Inverted 45 2 x 1 with 2/3 Cutout Catalog: Parts: Slope, Inverted 79  3676  Slope, Inverted 45 2 x 2 Double Convex Catalog: Parts: Slope, Inverted 1347  3660  Slope, Inverted 45 2 x 2 with Flat Bottom Pin Catalog: Parts: Slope, Inverted 7656  76959  Slope, Inverted 45 2 x 2 with Hollow Round Bottom Tube Catalog: Parts: Slope, Inverted 7  2341  Slope, Inverted 45 3 x 1 Double Catalog: Parts: Slope, Inverted 32  32802  Slope, Inverted 45 4 x 1 Double Catalog: Parts: Slope, Inverted 6  4871  Slope, Inverted 45 4 x 2 Double with 2 x 2 Cutout Catalog: Parts: Slope, Inverted 7496  30390  Slope, Inverted 45 4 x 2 Double with Pins Catalog: Parts: Slope, Inverted 1  4854  Slope, Inverted 45 4 x 4 Double Catalog: Parts: Slope, Inverted 1498  72454  Slope, Inverted 45 4 x 4 Double with 2 Holes Catalog: Parts: Slope, Inverted 3  52501  Slope, Inverted 45 6 x 1 Double with 1 x 4 Cutout Catalog: Parts: Slope, Inverted 25  22889  Slope, Inverted 45 6 x 2 Double with 2 x 4 Cutout Catalog: Parts: Slope, Inverted 250  30283  Slope, Inverted 45 6 x 4 Double with 4 x 4 Cutout Catalog: Parts: Slope, Inverted 133  60219  Slope, Inverted 45 6 x 4 Double with 4 x 4 Cutout and 3 Holes Catalog: Parts: Slope, Inverted 977  67440  Slope, Inverted 60 4 x 1 x 3 Catalog: Parts: Slope, Inverted 1  2449  Slope, Inverted 75 2 x 1 x 3 Catalog: Parts: Slope, Inverted 2289