ticed, so that the hay-seeds can fall below into the seed- 

 box f. -f t Seed-box. 



g, Door of seed-box to empty it of the hay-seed. 



h, h, Trough running the whole length of the stalls. 



i, i, Oak rollers over the edges of the troughs, 3 inches in 

 diameter. The horse will not gnaw this ; for the moment he 

 attempts to take hold of it with his teeth, it revolves, and he 

 can not hold it. 



j, j, Stall divisions 5 feet wide. The posts at the end of 

 these are of turned oak.] 



