104 FUMIGATION METHODS 
This is one of the handiest and best-constructed houses 
in Maryland. 
A single room, suitable for a quarter to a half a 
million trees, is shown at Fig. 54. This house is con- 
structed with sliding windows in addition to the small 
doors. ‘The flue is so arranged that it can be used as 
a chimney, if necessary, in winter. In fact, this is 
called the ‘‘ handy house.’’ In cold weather it is used 
for grafting. The room is 13 x 11 x 8 feet. 
Another single room of smaller size is shown in 
FIG. 57—OUTLINE OF MODEL FUMIGATING HOUSE. (ORIGINAL) 
Su ee Cer 
FIG. 58—PLAN OF SLAT FLOOR. (ORIGINAL) 
Fig. 55. It:is a very handy and neatly constructed 
house. “tis 12x 14ex 7 fects» itvisesided sup wath 
first-class tongue and grooved flooring, instead of or- 
dinary boards, and has a corrugated iron roof. ‘There 
is a small door in the opposite end, with a sliding 
window. ‘This house accommodates a firm handling 
a quarter of a million trees annually. 
A very handy and economical house is shown in 
