Cyclopedia of architecture, carpentry, and building : a general reference work ... (1907)
American School of Correspondence · Chicago : American Technical Society · leaf 24
n the size of paper. ]Many draftsmen, however, have severalboards of various sizes, as they are very convenient. The draw-ing board is usually made of soft pine, which should be well sea-,soned and straight grained. The grain should run lengthwise ofthe board, and at the two ends there should be… … DRAWING BOARD matched joint, nails and screws being also used. Two cleats onthe bottom extending the whole width of the board, will reducethe tendency to warp, and make the board easier to move as they•raise it from the table. Thumb Tacks. Thuml) tacks are *sed for fastening thepaper to the drawing…
Architecture · Building · Carpentry
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