Show Ventilation of Small Barn A barn 12 feet by 12 feet Is lined inside and outside tho space between filled with dry ashes Thero Is n great deal of moisture except In a stall In tho corner and water drips from the ceiling A ventilator Is built from tho middle of the barn rising to about four feet above tho roof Thero is also n hole 14 Inches by 14 Inches In the wall with a piece of cheese cloth covering it to give air without draft S The difficulty hero necms to bo duo to defective ventilation The foul air outlet is situated between tho Inlet for fresh air and tho stall The foul air which contains tho moisture of which trIo correspondent complains |