On a folding device (specifically a buckle folder), a combination of two metal plates between which a sheet of paper is fed. A stop gauge in the fold plate determines the position of the fold on the sheet of paper. See Folding: Buckle Folder.
On a folding device (specifically a buckle folder), a combination of two metal plates between which a sheet of paper is fed. A stop gauge in the fold plate determines the position of the fold on the sheet of paper. See Folding: Buckle Folder.