![]() Classes include professionally produced videos taught by practicing craftspeople, and supplementary downloads like quizzes, blueprints, and other materials to help you master the skills. ![]() MT Copeland offers video-based online classes that give you a foundation in construction fundamentals with real-world applications. If you want to draw a line to indicate a window that is 4.5 feet long, begin it at the halfway point of the smaller gradations and then continue out until you reach the “4” mark. These fractions of an inch allow you to measure fractions of a foot. You’ll notice some smaller gradations to the right of zero on each scale.If you then want to measure out a 4-foot wall at a particular scale, simply begin your line at zero and draw it to the “4” mark on that scale.If your scale has 1/4 at one end of an edge and 1/8 at the other end, the row of numbers that starts with zero closer to the 1/4 are the numbers that correspond to that scale, with a 1/4 inch corresponding to one foot. On a triangular scale, you’ll most likely find two rows of numbers on each edge, one above the other. Find the corresponding scale on your ruler.If different scales have been used for different drawings on the same page, look for it underneath the specific drawing. ![]() If one scale has been used for an entire sheet of the plans, the scale will typically be found in the legend.
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