6 4 



GARDEN FARMING 



FIG. 19. Putting putty on the glass 



strip. Tip the pane toward you, then backward, and draw it forward 

 with a scraping motion. This operation will loosen a strip of putty 

 which will adhere to the edge of the glass, as seen on the upper 

 edge of the glass in figure 19. Turn the glass and repeat the 

 operation ; then with a putty knife cut off the ends of the two lines 



