This is a currency note from the Bank of the United States and is not an obligation of the United States government. The Treasury Department did not issue notes intended for circulation as currency until 1862.
The grommet panel must be a minimum of 70 inches wide, between the side hem seams, to provide just slightly more than 1.5 times fullness on the 40-inch space.
Drywall panels in the United States are manufactured in 48-inch (1.2 m), 54-inch (1.4 m) and 96-inch (2.4 m) wide panels in varying lengths to suit the application, though 48-inch is by far the most common width.