[Transcriber's Notes:
Spelling appears to be evolving between US/UK e.g. ACKNOWLEDGMENT,
galvanized, practice, calipers, wagon, mold. Both color and colour
are used in the text.
Obvious punctuation errors repaired.
Obvious typos repaired:
p92. ELECTRICTY -> ELECTRICITY
p104. place-ing -> placing.
p175. When you have taken off the bending -> binding.
p176. braclet -> bracelet.
p279. it will come on -> come out.
p294. a temperature of 4300° -> 430°F.
p300. champering -> chamfering
p321. cut if -> cut off.
p332. orginal -> original
The text contains some inaccuracies which have been left but are noted
here:
p36. This piece of wood is quoted on p34. as being
10 × 1-1/4 × 1-1/4 ins.
p309. "The articles all this time are absorbing charcoal"
should be "carbon".
]