Woodwork for the grades for use in manual training classes (1912)
Selden, Frank Henry · Valley City, N.D., The Maudslay press · leaf 106
atch the appear-ance of the surface to learn how the different grains of woodare affected by the rubbing. You should compare the effectof sandpapering on hard wood and on soft, on end grain andlengthwise of the grain. Notice also how the paper cuts themedullary rays of oak and the porous grain… … Fig. 130—Sandpapering Round Edge 104 WOODWORK FOR THE GRADES cut below the harder grain and a proper finish will be impos-sible. For such surfaces all sandpapering must be with thesandpaper carefully folded beneath the fingers and nearly allthe rubbing done upon the firm parts of the surface.…
Woodwork (Manual training)
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
