practical knowledge of drawing. Let us take up the matter step by
step. When you understand the process, it will be "as easy as falling
off a log," and it won't jolt you half as much.


~~The Method Explained.~~

THE FIRST STEP--Before the time comes to give your talk, attach half a
dozen sheets of your drawing paper to your drawing board, making a
smooth drawing surface. It is well to use thumb tacks for this
purpose. Open the book to page 26, for we will prepare to give the
chalk talk entitled "The Two Faces." The upper picture. Fig. 7, shows
the picture partly finished; the lower picture, Fig. 8, shows how the
picture will look when completed. You will note that the lower picture
is cut up into squares measuring one-fourth of an inch each way.

THE SECOND STEP--By the use of a yardstick and lead pencil, draw
pencil lines on the large sheets of drawing paper, so as to separate
the drawing paper into the same number of squares as there are on the
picture in the book. Your paper is much larger than the page of the
book; therefore the squares on your drawing paper must be made much
larger than the squares in the book. It is easy to calculate the size
of the squares you should draw on the paper. Measure the width of the
paper in inches and divide by sixteen (the number of squares across
the picture in the book), and this will give you the figure
representing the size of the squares you are to draw on the paper. If
your drawing paper is thirty-two inches wide, your squares will
measure two inches each way.

THE THIRD STEP--Select one of the squares in Fig. 8 as a starting