Training in wood-work, designed for use in manual training and technical school; consisting of three parts: carpentry, wood-turning and pattern work (1902)
Tate, James M. (James Murray), b. 1852 · Minneapolis, Minn., School Education Co · leaf 33
ace in the manner shown in Fig. 43. When placed inthis position, look across the top o.f the rules lengthwise withthe work, and if the top lines of the rules appear parallel thereis no warp in the surface. To prove it by the eye requirestraining. A skilled workman can decide at a glance by look-ing… … Fig 4-3. the lines of the two ends appear parallel, there is no wind orwarp in the surface. After the piece is finished, so far as Fig. 44. planing is concerned, the numbered surfaces will appear asshown in Fig. 45.
Woodwork (Manual training)
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
