The boy craftsman; practical ad profitable ideas for a boy's leisure hours (1905)
Hall, A. Neely (Albert Neely), b. 1883 · Boston, Lee and Shepard · leaf 263
f birds. One of the oldest forms of traps, and one of whichevery boy should understand the construction, is The Figure-four Trap. — It is about the simplest ex-ample, and its principle will be found in the schemes ofa great many of the more complicated traps. For thisthe preparation of three… … Fig. 215.—The Figure-four. clearly how the sticks should be notched, and how oneend of the trigger should be tapered for the bait. Fig.215 will explain the manner in which these sticks areplaced together in the form of a figure-four. The rest of the trap consists of asoap- or cracker-box withthe…
Woodwork · Toys · Amusements
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