12 ft x 15/16 in x 15/16 in Chicago Metallic Wall Angle & Channel / Satin Silver - 1420.44
12 ft x 15/16 in x 2 in x .018 in CertainTeed Standard Wall Angle / Black - WA32-15
1 in x 47 3/4 in x 96 in Armstrong Tectum Direct-Attach Beveled (long side) / Square (short side) Ceiling Panel / Natural - 8180T10TNA