These plans have been carefully prepared by competent architects in consultation with home-management specialists and agricultural engineers familiar with farm conditions in all parts of the United States. It is urged that the plans be studied carefully before making a selection, but that no changes be made in them except for alternate arrangements indicated by the drawings or descriptions. Changing the size of a room or the location of a door or window may spoil some other valuable feature, and is almost certain to harm the appearance of the house. Doors and windows should be selected according to the descriptive material on the drawings. Sizes should be closely adhered to for best appearance. The prospective builder should not try to obtain too much originality, but rather should base his selection on those features of the plan which will give the utmost satisfaction in the long run. Differences in slope of ground, location of the drive and farm buildings, and position and amount of trees and shrubbery, all will contribute to the distinctive appearance of the home. For homes of the type offered in this bulletin, the surroundings should be kept free from distracting adornments. As a general rule, a few trees to provide shade, some flowering shrubs of native growth grouped close to the building to break harsh lines, and a bed or two of flowers selected for their color value, will be sufficient decorative relief. PLANS FOR HOUSES The 40 house plans shown in this bulletin have been arranged in four groups representing, respectively, (1) 1-story growing houses; (2) 1-story houses originally built with two or more separate bedrooms; (3) houses of 1-1/2 or 2 stories; and (4) very small houses. Some of the plans might have been placed in another group about as well as in that in which they are shown. ONE-STORY GROWING HOUSES There are many arguments in favor of the growing house for the farm. The first unit can be erected at a moderate cost, yet the finished house may have all the features considered important. As more space is needed the owner often can build the additions himself, taking advantage of slack times to cut lumber from his own land, haul sand and gravel for concrete, and in other ways reduce the cost of the additions. The chief difficulty with the growing house is that it is likely to grow very slowly. By the time additions are made the house is considered old by its occupants, and the additions are likely not to receive as careful attention as the original house. The growing houses in this bulletin have been carefully planned so that both the first units and the final structure are satisfactory in usefulness and in appearance. The additions fit into the original units with a minimum of ripping out and rearrangement. PLAN 6511,[4] FOR THE SOUTHWEST Floor areas: Superstructure, first unit 605 square feet; with 1-bedroom addition 815 square feet; with 2-bedroom addition 960 square feet.