FIXING TRACINGS. 211 



into a loop, and dip its centre into the varnish. Guide it from 

 end to end through the latter until the whole is saturated, and drain 

 off the flowing varnish by holding the paper by one end and touch 

 the blank side of the other against the edge of the trough. Transfer 

 to the drying frame, and fasten with pins. Hang the frame by its hooks 

 on the rods of the table. The tracing will be dry in about 15 minutes. 

 When dry, cut out the portion which is to be preserved and paste it into 

 your book on the blank page provided for it. 



