Geometrical drawing, projection drawing, freehand and ornamental drawing, wash work and brush drawing, elementary perspective drawing, architectural drawing (1921)
International Correspondence Schools · Scranton, PA : International Textbook Co. · leaf 449
n window. This will complete both sheets of Exercise III, and allparts should be carefully lettered in pencil as shown, the titlelettered in ink being placed at the top with the other letteringeach side of it, and also the name, date, etc. at the bottom. These sheets will then be stiffened and… … Pig. B typical example of the simplestforms of window constructionused in balloon-frame buildings.The window may be made moreserviceable under certain con-ditions, although at an increasedcost, by modifying various de-tails, as illustrated in Fig. 8,which shows a section throughthe window head at…
