| GRA-EVG 9220 |  | .020" THICK PLAIN WHITE POLYSTYRENE SHEETS ARE AVAILABLE IN A VARIETY OF SIZES: | .020" THICK PLAIN WHITE POLYSTYRENE SHEETS ARE AVAILABLE IN A VARIETY OF SIZES:6" X 12"11" X 14"8" X 21"12" X 24" | 
| GRA-EVG 9125 |  | .125" THICK PLAIN WHITE POLYSTYRENE SHEETS ARE AVAILABLE IN A VARIETY OF SIZES: | .125" THICK PLAIN WHITE POLYSTYRENE SHEETS ARE AVAILABLE IN A VARIETY OF SIZES:6" X 12"8" X 21"12" X 24" | 
| GRA-EVG 9105 |  | .040" THICK PLAIN WHITE POLYSTYRENE SHEETS ARE AVAILABLE IN A VARIETY OF SIZES: | .040" THICK PLAIN WHITE POLYSTYRENE SHEETS ARE AVAILABLE IN A VARIETY OF SIZES: 6" X 12"11" X 14"8" X 21"12" X 24" | 
| GRA-EVG 9104 |  | .030" THICK PLAIN WHITE POLYSTYRENE SHEETS ARE AVAILABLE IN A VARIETY OF SIZES: | .030" THICK PLAIN WHITE POLYSTYRENE SHEETS ARE AVAILABLE IN A VARIETY OF SIZES:6" X 12"11" X 14"8" X 21"12" X 24" | 
| GRA-EVG 9101 |  | .010" THICK PLAIN WHITE POLYSTYRENE SHEETS ARE AVAILABLE IN A VARIETY OF SIZES: | .010" THICK PLAIN WHITE POLYSTYRENE SHEETS ARE AVAILABLE IN A VARIETY OF SIZES:6" X 12"11" X 14"8" X 21"12" X 24" | 
| GRA-EVG 9080 |  | .080" THICK PLAIN WHITE POLYSTYRENE SHEETS ARE AVAILABLE IN A VARIETY OF SIZES: | .080" THICK PLAIN WHITE POLYSTYRENE SHEETS ARE AVAILABLE IN A VARIETY OF SIZES:6" X 12"11" X 14"8" X 21"12" X 24" | 
| GRA-EVG 9009 |  |  | .005" THICK PLAIN WHITE POLYSTYRENE SHEETS 
Sold in 6" X 12" sheets. | 
| GRA-EVG 9008 |  |  | 9008 IS A THREE SHEET ASSORTMENT PACK THAT CONTAINS ONE 6" X 12" SHEET OF .010" (.25mm), .020" (.50mm), .040" (1.0mm). | 
| GRA-EVG 9240 |  | .040" THICK PLAIN WHITE POLYSTYRENE SHEETS ARE AVAILABLE IN A VARIETY OF SIZES: | .040" THICK PLAIN WHITE POLYSTYRENE SHEETS ARE AVAILABLE IN A VARIETY OF SIZES: 6" X 12"11" X 14"8" X 21"12" X 24" | 
| GRA-EVG 9280 |  | .080" THICK PLAIN WHITE POLYSTYRENE SHEETS ARE AVAILABLE IN A VARIETY OF SIZES: | .080" THICK PLAIN WHITE POLYSTYRENE SHEETS ARE AVAILABLE IN A VARIETY OF SIZES:6" X 12"11" X 14"8" X 21"12" X 24" | 
| GRA-EVG 9210 |  | .010" THICK PLAIN WHITE POLYSTYRENE SHEETS ARE AVAILABLE IN A VARIETY OF SIZES: | .010" THICK PLAIN WHITE POLYSTYRENE SHEETS ARE AVAILABLE IN A VARIETY OF SIZES:6" X 12"11" X 14"8" X 21"12" X 24" | 
| GRA-EVG 9230 |  | .030" THICK PLAIN WHITE POLYSTYRENE SHEETS ARE AVAILABLE IN A VARIETY OF SIZES: | .030" THICK PLAIN WHITE POLYSTYRENE SHEETS ARE AVAILABLE IN A VARIETY OF SIZES:6" X 12"11" X 14"8" X 21"12" X 24" | 
| GRA-EVG 9108 |  | .125" THICK PLAIN WHITE POLYSTYRENE SHEETS ARE AVAILABLE IN A VARIETY OF SIZES: | .125" THICK PLAIN WHITE POLYSTYRENE SHEETS ARE AVAILABLE IN A VARIETY OF SIZES:6" X 12"8" X 21"12" X 24" | 
| GRA-EVG 9107 |  | .080" THICK PLAIN WHITE POLYSTYRENE SHEETS ARE AVAILABLE IN A VARIETY OF SIZES: | .080" THICK PLAIN WHITE POLYSTYRENE SHEETS ARE AVAILABLE IN A VARIETY OF SIZES:6" X 12"11" X 14"8" X 21"12" X 24" | 
| GRA-EVG 9102 |  | .015" THICK PLAIN WHITE POLYSTYRENE SHEETS ARE AVAILABLE IN A VARIETY OF SIZES: | .015" THICK PLAIN WHITE POLYSTYRENE SHEETS ARE AVAILABLE IN A VARIETY OF SIZES:6" X 12"11" X 14"8" X 21"12" X 24" | 
| GRA-EVG 9106 |  | .060" THICK PLAIN WHITE POLYSTYRENE SHEETS ARE AVAILABLE IN A VARIETY OF SIZES: | .060" THICK PLAIN WHITE POLYSTYRENE SHEETS ARE AVAILABLE IN A VARIETY OF SIZES:6" X 12"11" X 14"8" X 21"12" X 24" | 
| GRA-EVG 9103 |  | .020" THICK PLAIN WHITE POLYSTYRENE SHEETS ARE AVAILABLE IN A VARIETY OF SIZES: | .020" THICK PLAIN WHITE POLYSTYRENE SHEETS ARE AVAILABLE IN A VARIETY OF SIZES:6" X 12"11" X 14"8" X 21"12" X 24" | 
| GRA-EVG 9260 |  | .060" THICK PLAIN WHITE POLYSTYRENE SHEETS ARE AVAILABLE IN A VARIETY OF SIZES: | .060" THICK PLAIN WHITE POLYSTYRENE SHEETS ARE AVAILABLE IN A VARIETY OF SIZES:6" X 12"11" X 14"8" X 21"12" X 24" | 
| GRA-EVG 9215 |  | .015" THICK PLAIN WHITE POLYSTYRENE SHEETS ARE AVAILABLE IN A VARIETY OF SIZES: | .015" THICK PLAIN WHITE POLYSTYRENE SHEETS ARE AVAILABLE IN A VARIETY OF SIZES:6" X 12"11" X 14"8" X 21"12" X 24" |