PEEL.—A wooden instrument used to hang up damp sheets for drying.

PENCIL.—A small brush of camel’s hair used for glairing.

PIECED.—Any space that has another leather upon it, as a lettering piece.

PLOUGH.—The instrument used for cutting the edges when the book is in the lying press.

PLOUGH KNIFE.—The knife attached to the plough. |178|

POLISHER.—A steel instrument for giving a gloss to the leather after finishing.

PRESS.—Of various kinds, viz.: lying, cutting, standing, blocking, finishing, etc.

PRESS PIN.—A bar of iron used as a lever for standing presses; a smaller kind for lying presses.

PRESSING BLOCKS.—Blocks of wood used for filling up a standing press when there are not enough books.

PRESSING BOARDS.—Boards used for pressing books between.