12 ft x 7/8 in x 15/16 in Armstrong SingleSpan Structural HD Wall Angle / White - SWA9878HRC
3/4 in x 2 ft x 6 ft Armstrong Ultima 15/16 in Beveled Tegular Panel / White - 1981
1 in x 2 ft x 6 ft Armstrong Optima Plant Based 9/16 in Square Tegular Panel / White - 3261PB
1 in x 2 ft x 2 ft Armstrong Optima Plant Based 9/16 in Square Tegular Panel / White - 3251PB
1 ft x 8 ft Armstrong WoodWorks Grille Classics Solid Ceiling Backer Plank / - 7263BOGWN
1 in x 4 ft x 4 ft Armstrong Optima Plant Based 15/16 in Square Lay-In Panel / White - 3160PB
1 in x 2 ft x 4 ft Armstrong Optima Plant Based 9/16 in Square Tegular Panel / White - 3257PB
12 ft x 1 11/16 in Armstrong Prelude Plus XL Fire Guard 15/16 in Exposed Tee Main Beam / White Aluminum - HD8201WA
1 in x 23 3/4 in x 96 in Armstrong Tectum Direct-Attach Beveled (long side) / Square (short side) Panel / White - 8181T10TWH
1 ft x 8 ft Armstrong WoodWorks Grille Classics Solid Ceiling Backer Panel / Natural Walnut - 7097BOGWN
1.182 in x .600 in Armstrong InvisAcoustics All-in-One Self-Stopping Fastener / White - 1221WH
1 in x 2 ft x 4 ft Armstrong Optima Plant Based 15/16 in Square Lay-In Panel / White - 3153PB
4.6 in x .980 in Armstrong Suprafine XM 9/16 in Exposed Tee System for Shapes 75 Degree Left Angle Bracket / White - 75AB75L
1.182 in x .600 in Armstrong InvisAcoustics All-in-One Self-Stopping Fastener / Mill Finish - 1221
1 ft x 8 ft Armstrong WoodWorks Grille Classics Solid Ceiling Backer Panel / White - 7097BOGWH
7/8 in x 2 ft x 2 ft Armstrong Ultima High NRC 15/16 in Beveled Tegular Panel / White - 1941
1 in x 47 3/4 in x 96 in Armstrong Tectum Direct-Attach Beveled (long side) / Square (short side) Ceiling Panel / Natural - 8180T10TNA
1 in x 2 ft x 2 ft Armstrong Optima 9/16 in Square Tegular Panel / White - 3251
4.6 in x .980 in Armstrong Suprafine XM 9/16 in Exposed Tee System for Shapes 75 Degree Right Angle Bracket / White - 75AB75R
1 in x 47 3/4 in x 48 in Armstrong Tectum Finale PB Beveled (long side) / Square (short side) Ceiling Panel / Natural - 8255W4L04T10TNA
1 in x 42 in x 48 in Armstrong Optima 9/16 in Square Tegular Panel / White - 3287
1 in x 2 ft x 8 ft Armstrong Soundsoak 85 Fiberglass FR-701 Wall Panel / Blue Neutral - 32081FRBN
1 in x 47 3/4 in x 96 in Armstrong Tectum Direct-Attach Beveled (long side) / Beveled (short side) Panel / Natural - 8173T10TNA