Woodwork for the grades for use in manual training classes (1912)
Selden, Frank Henry · Valley City, N.D., The Maudslay press · leaf 118
Fig. 152— First Section Planed surface after it has been planed the entire length, the shadedportions indicate where the plane was raised and lowered. The … JmX * <#*%* tH#,N^ ••>. Fig. 153 —Second Section Planed darkest places show the low spots in the surface of the board.These are removed by again going over the surface systemati-
Woodwork (Manual training)
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
