ttOW TO MAKE A CAT TRAP 



a V-shaped groove about a quarter of an inch deep across the treadle 

 board at right angles, and 13y 2 inches from the front end to fit over 

 top of fulcrum. Cut or plane the fulcrum piece to a ridge, 1 inch 



B3«mm; 64^4m 



FlGURK 1.- 



A. Cat trap showing construction of door guides 

 showing treadle-board assembly 



lide view of eat trap 



high, to fit into the groove in the treadle. Cut or plane ed^es of drop 

 door so that it will slide freely in guides. Cut an opening 4 by ."> 

 inches in center of the rear end board and tack a piece of 2-mesh or 

 3-mesh wire netting over it to provide ventilation. The cut-out sec- 

 tion may be used as a door to make the trap air-tight for fumigation. 



90793°— 30 



