Carpenter . For example, let us kerf a piece of base issue of The Carpenter) to find radius offor the corner shown in Fig 1. arc (A B). In this case we will assume. the span (A B) of segment to be 10% inchesand the height (D), 1^ inches. Applyingformula as published in the May, 1910, is-sue of The Carpenter, 10y2=+4Xl%*,vce find the radius is 11% 8X1% (about). Convention Number The Bay Window Problem. (By E. L, Martin, L. U. 49, Lowell, Mass.)To lay out a bay window of three equalsides, lay off with steel square 12 inchesfrom (o) to point (a) as per sketch. Thenpivot comer of square on (a) and

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Carpenter . For example, let us kerf a piece of base issue of The Carpenter) to find radius offor the corner shown in Fig 1. arc (A B). In this case we will assume. the span (A B) of segment to be 10% inchesand the height (D), 1^ inches. Applyingformula as published in the May, 1910, is-sue of The Carpenter, 10y2=+4Xl%*,vce find the radius is 11% 8X1% (about). Convention Number The Bay Window Problem. (By E. L, Martin, L. U. 49, Lowell, Mass.)To lay out a bay window of three equalsides, lay off with steel square 12 inchesfrom (o) to point (a) as per sketch. Thenpivot comer of square on (a) and swing

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Keywords: ., bookcentury1900, bookdecade1910, bookidcarpenter30u, bookyear1910