FIG. 136. Two-pen house built by two 



men in less than half a day. This suits 



fowls as well as any kind of house 



FIG. 137. Four-pen breeding house at 

 Wisconsin Agricultural College. (Photo- 

 graph from the college) 



FIG. 138. Two-pen open-front house with front openings shortened to keep out 

 rain and snow, giving same result as projecting roof in Fig. 137. (Photograph 



from C. M. Newton) 



FIG. 139. Cotton-front house in 

 Minnesota. (Photograph from 

 D. J. Lane) 



FIG. 140. Cotton-front house in 

 Minnesota. (Photograph from 

 D. J. Lane) 



OPEN-FRONT AND COTTON-FRONT HOUSES 

 117 



