A FOOT PROPERLY PREPARED FOR THE SHOE. 



A. The heel of the crust. E E. The angles between the heels and 



B. The toe. bars, ^vhere corns appear. 

 C C. The quarters of the crust or wall. F F. The concave surface, 



D D The bars as they should be left G G. The bulbous heels. 



with the frog between them. H. The cleft. 



(133) 



