Woodworking for beginners; a manual for amateurs (1900)
Wheeler, Charles G. (Charles Gardner), 1855-1946 · New York and London, G. P. Putnam's sons · leaf 90
The Workshop 7S … cross-light is often very useful, not merely that you may havelight enough, but also that when testing your work withthe try-square, straight-edge, and the like, any inaccuracymay be detected by the light passing through the crack be-tween the testing tool and the work, and also when sightingby the…
Carpentry · Woodwork
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