SUBCOURSE EDITION - Modern Prepper

corner, you always plot the distances shown by the dimension arrows from the two grid lines shown foreach projection corner. As shown, point A is the location of the projection corner to be plotted on thegrid which you have previously constructed and labeled. By comparing figure 4-3 to figure 4-4, it is seenthat point A is plotted by measuring the two distances indicated by the dimension arrows shown.Essentially, point A is plotted .519 centimeters west of grid line 283 and 1.590 centimeters north of gridline 4291. These measurements must be plotted from the grid lines 283 and 4291 that are shown forthis projection corner. The procedure for constructing this NW projection corner is outlined in thefollowing steps, All projection corners will be plotted in a very similar manner, except the measurementswill change for each projection corner that you will plot.Figure 4-3. Northwest corner on Form 1941.Figure 4-4. Distances to point A.70