A—SUMP. B—PIPES. C—FLOORING. D—TRUNK.
E—PERFORATIONS OF TRUNK.
F—VALVE. G—SPOUT. H—PISTON-ROD. I—HAND-BAR OF PISTON. K—SHOE. L—DISC
WITH ROUND OPENINGS. M—DISC WITH OVAL OPENINGS. N—COVER. O—THIS MAN IS
BORING LOGS AND MAKING THEM INTO PIPES. P—BORER WITH AUGER. Q—WIDER BORER.
F—VALVE. G—SPOUT. H—PISTON-ROD. I—HAND-BAR OF PISTON. K—SHOE. L—DISC
WITH ROUND OPENINGS. M—DISC WITH OVAL OPENINGS. N—COVER. O—THIS MAN IS
BORING LOGS AND MAKING THEM INTO PIPES. P—BORER WITH AUGER. Q—WIDER BORER.