CHAPTER XXXII.

MISCELLANEOUS 255 Shellac and Its Uses 255 How to Make Shellac Varnish 255 How to Conceal Bad Places in Wood 256 Another Method 256 Emery Cloth and Emery Paper 256 Uses of the Alcohol Lamp 257 How to Make Small Springs 257 How to Make Small Drills 258 Advantages of the Alcohol Lamp 258 The Soldering Copper 258 How to Heat the Copper 258 How to Tin the Copper 259 To Prevent Gun Barrels from Glimmering 259 Repairing Shot Chargers 260 Broken Plunger Nipples 261 How to Remove Rusted Screws, Nipples, etc. 261 Patent Breech, Bursted 263 Broken Tumblers 264 Describing Lines on Bright Surfaces 264