)arately. For ex-aiHi)le. for a l)oard i-\ longand lo wide.—take I^xlo … Fig-. 197. Steel Square with Rafter Table. to it. ]lxi:r = n 11 total. =13: add24 11. A good general rule is to think fiist whetheror not the problem can be done in ones headwithout the assistance of the square. The table is made, as its name, Board-Meas-ure (B.M.) implies, for measuring boards,…
Woodwork
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