Scattered from the Arctic Ocean to the Gulf of Mexico and from the Atlantic to the Pacific Ocean are thousands of trappers who use deadfalls, snares and other home-made traps, but within this vast territory there are many thousand who know little or nothing of them. The best and most successful trappers are those of extended experience. Building deadfalls and constructing snares, as told on the following pages, will be of value to trappers located where material - saplings, poles, boards, rocks, etc. - is to be had for constructing. The many traps described cannot all be used to advantage in any section, but some of them can.