Image Item No. Description By  11954  Technic, Panel Curved 11 x 3 with 10 Pin Holes through Panel Surface Catalog: Parts: Technic, Panel 1  15458  Technic, Panel Plate 3 x 11 x 1 Catalog: Parts: Technic, Panel 1  18945  Technic, Panel Plate 5 x 11 x 1 Tapered Catalog: Parts: Technic, Panel 1