"All right, I send-a da letter to-night," and Bob thought he saw a happy look in Tony's eyes as he thrust the money into his pocket and started to work again.
"Bob," said his aunt one morning, a few minutes after he had brought the mail up from the R. F. D. box on the main road, "I've some good news for you. We're going to have company; my two nieces who live in New England are coming to see us. One is Edith Atwood, my brother's daughter, who lives in Worcester, Massachusetts, and the other is Ruth Thomas, my sister's daughter, who lives near Wallingford, Connecticut. Ruth is eighteen and Edith will be eighteen in September. They finished high school last year and are both anxious to see our farm."
"When will they get here?" asked Bob, not pleased at the news and wondering what the coming of two girls might do to upset their plans for the improvement of the farm.
"They were not supposed to come before June," replied his aunt, seeing that Bob was not pleased, "but Ruth was so anxious to get into the country while we were planting that she persuaded Edith to come now. They'll be here on Saturday."
"That'll be day after to-morrow," exclaimed Bob, "the day I was planning to start work on the new hen house."
"Well, you needn't stop on their account, Bob," replied his aunt. "I'll drive in and get them. I know how anxious you are to get the hen house started, now that you have Tony to help you."
All day Bob kept turning over in his mind the invasion of his domain by two girls. Now, why couldn't the visitors have been boys instead of girls, then he could have enlisted their services in the construction of the new buildings. What could he not do with two willing boys to help him? Why must these visitors be girls instead of boys, he thought. They would probably sit around the house all day, reading magazines, or want him to leave his work to drive them about in the car. He felt sure the best part of the day, the evening hour they all spent together in the sitting room, discussing their plans, would now be spoiled.
The next day he took the tractor with two trailing wagons and began hauling sand and gravel from the pit to the site of the hen house. The operator of the steam shovel loaded the wagons for him and this saved much time for two shovelfuls made a load. By noon they had brought up twenty loads, enough to make a start on the foundations. He again appreciated the convenience of having the water piped to this building, the same as to the dairy house, for a short hose gave them all the water they needed, when and where they needed it, and with the cement stored in the wagon shed near by they had all the materials they required to begin work. Bob took his tape line and with Tony holding the ring against the fence that divided the south field from the barnyard, measured off fifty feet and drove a peg. Then going eighty rods along the fence, measured out fifty feet again and drove another peg. He was careful to keep the tape line as nearly square with the fence as possible. They now stretched a line between the two pegs and coming within a few feet from the first one, set up a batter board three feet long, and at right angles to the line—the same as they had done with the dairy house foundations. Then they measured off two hundred and fifty-two feet along the line and set up another batter board in the same manner. This done, they put in two other batter boards at right angles with the first, but eighteen inches back of the line. They drove two nails in these boards, exactly two hundred and fifty feet apart. They then placed another line parallel to and twenty feet away from the first one with similar batter boards, and located the other end of the cross lines on the boards. With a ten- foot pole and using the six, eight and ten method, they squared the lines, and located the ends of the buildings.
Bob then marked under the line with heavy black pencil the letters "B. L."—meaning building line. This done they drove other nails in each batter board six inches outside of the building line to locate the outside of the footing, and removed the lines to these nails. From these new lines they measured back twenty inches and drove other nails, locating the inner edge of the footings.
Bob placed a large black letter "F" under each nail to designate the edge of footings. They now took their picks and dug a small score in the ground directly under all the lines, thus marking out correctly on the ground the outer and inner edge of the footings. As the elevation of the ground at the northwest corner was the highest, they set a grade stake with the top six inches above the ground at that point and from this stake set other stakes at ten-foot intervals in the center of the footings all around the building, using the twelve-foot level board and mason's level to establish the correct elevation.