“For lathe, planer, shaper and slotter tools, this color should be a light straw.”
“This unit produces the American boxes in a single pass, starting with a sheet of unprinted cardboard: it is made up of several simplified printing units, a die cutting unit, a slotter and a folder.”
“Some of the most boldfaced copies were made by Slotter and Company of Philadelphia, a firm founded by former employees of Henry Deringer.”