William A. Radford · Radford Architectural Company · leaf 21
Pointed shovel bladesmay be fastened in an upright posi-tion to the front of the cross piecesso they will project below a distanceof about 4 or 6 inches. There is noset rule for the depth or size of cor-rugations, they differ according tosoil. Some experience, usually isnecessary to get them right.… … View of North Dakota General Farm Barn, design No. A261L, taken during construction. Note how raftersare framed for 36 foot full-height gambrel dormer. This gives an immense space for hay storage, besides strength-emng the roof. ° usually are 10 inches wide and thecross pieces should be 3 by 10; 2…