Stránka:book 1913.djvu/248

226 The Book of Woodcraft they could get birch bark. The method of making was simple but laborious. Cut your log to the exact shape desired on the outside, then drive into it, all along the side, thin wire nails, an inch long, So that there should be one every two feet along the side, and more on the bottom. Now, hollow out the inside with adze or axe, till the nail points are reached. Sometimes longer nails were used for the bottom. The wood at bow and stern was, of course, much thicker. CAMP HORN I wish every Camp would get a good camp horn or Michigan lumberman's horn. It is about four feet long, has a six-inch bell-mouth, and is of brass. Its sounds are made by mouth, but a good player can give a tune as on a post horn. Its quahty is wonderfully rich, mellow and far- reaching, and it can be heard for three or four miles. It is a sound to stir the echoes and fill the camp with romantic memories. SLEEP OUTDOORS As you drive through New England in the evening, siunmer or winter, you must notice a great many beds out of doors, on piazza or on sun-deck. Many of these are beds of persons who are suffering from lung trouble. They have found out that this is the way to cure it. Some of them are the beds of persons who fear lung trouble, and this they know is the way to evade it. Take, then, this lesson: If possible, every brave should sleep out of doors as much as possible; not on the ground, and not in the wind, but in a bed, warm, dry, and rainproof, and he will be the better for it.