Although the U.S. Bureau of Labor Statistics (BLS) does not provide information specific to the field of global marketing, the BLS did project that the employment of marketing managers will likely grow by about 12% between 2012 and 2022, a rate consistent with the average predicted for all occupations.
Divide the height of the staircase in inches by the intended rise of each step, also in inches, to assist in determining the stair stringer length. The riser height is up to you, though most building codes will not allow a height larger than 7 3/4 inches.
The essence of laying out stair stringers is straightforward. You use a framing square to draw the stairâs notches on the stringer, then you cut them out. If youâve done the math (itâs gradeschool stuff) and the layout right, the tread cuts will be level and the riser cuts plumb.