Specifications include, but are not limited to: #0-1 OCTAGON ALUMINUM SIGN BLANK, 30" 4.419 SQ. FT 3000 EA #0-2 OCTAGON ALUMINUM SIGN BLANK, 36" 6.364 SQ. FT 5000 EA #0-3 OCTAGON ALUMINUM SIGN BLANK, 48" 11.314 SQ. FT 2500 EA #0-4 TRIANGLE ALUMINUM SIGN BLANK, 36" 3.900 SQ. FT 1500 EA #0-5 RECTANGLE ALUMINUM SIGN BLANK, 24" X 30" 5.000 SQ. FT., MUTCD HOLES 3000 EA #0-6 DIAMOND ALUMINUM SIGN BLANK, 30" X 30" 6.250 SQ. FT., MUTCD HOLES 2500 EA #0-7 DIAMOND ALUMINUM SIGN BLANK, 36" X 36" 9.000 SQ. FT., MUTCD HOLES 1500 EA #0-8 DIAMOND ALUMINUM SIGN BLANK, 48" X 48" 16.000 SQ. FT., MUTCD HOLES 500 EA #0-9 SQUARE ALUMINUM SIGN BLANK, 24" X 24" 4.000 SQ. FT., MUTCD HOLES 500 EA #0-10 RECTANGLE ALUMINUM SIGN BLANK, 36" X 48" 12.000 SQ. FT 100 EA #0-11 RECTANGLE (2 POST) ALUMINUM SIGN BLANK, 48" X 60" 20.000 SQ. FT 100 EA #0-12 RECTANGLE ALUMINUM SIGN BLANK, 36" X 12" 3.000 SQ. FT 500 EA #0-13 RECTANGLE ALUMINUM SIGN BLANK, 42" X 12" 3.500 SQ. FT 5000 EA #0-14 RECTANGLE ALUMINUM SIGN BLANK, 48" X 12" 4.000 SQ. FT 500 EA #0-15 RECTANGLE ALUMINUM SIGN BLANK, 18" X 24" 3.000 SQ. FT., MUTCD HOLES 300 EA