_Waterproof Clothing._--Make the garment of strong unbleached calico; hang it up in a dry place, and, with a brush, give it two coats of boiled linseed oil. Buy the oil ready-boiled; a pint will be sufficient for a cape or pair of overalls. Canvas may be prepared in the same way for rick-cloths, or other roofing purposes. _Another way._--Get some weak size, such as is used by paper-makers; make it hot, and stir a small lump of alum, and a small quantity of soap lather into it. Then with a brush apply it to the garment equally all over, as recommended above with the oil. If the garment be of good cloth, the size may be laid on inside. 291. _Chinese Method of rendering Cloth Waterproof._--To one ounce of white wax, melted, add one quart of spirits of turpentine, which, when thoroughly mixed and cold, dip the cloth in and hang it up to dry. By this cheap and easy method, muslin, as well as the strongest cloths, will be rendered impenetrable to the hardest rains, without the pores being filled up, or any injury done, when the cloth is colored. 292. _To preserve Furs and Woollens from Moths._--Let the former be occasionally combed while in use, and the latter be brushed and shaken. When not wanted, dry them first, let them be cool; then mix among them bitter apples from the apothecary's in small muslin bags, sew the articles in several folds of linen, carefully turned in at the edges, and keep them from damp. _Or_, lay amongst them the cuttings of Russia leather. 293. _Or_--Leaves from the tobacco plant are very effectual in keeping off moths. Lay them between the folds of the blankets, carpets, &c. Air furs, occasionally. 294. _To prevent Moths._--In the month of April beat your fur garments well with a small cane or elastic stick, then lap them up in linen without pressing the fur too hard, and put between the folds some camphor in small lumps; then put your furs in this state in boxes well closed. When the furs are wanted for use, beat them well as before, and expose them for twenty-four hours to the air, which will take away the smell of the camphor. 295. _Easy Method of preventing Moths in Furs or Woollens._--Sprinkle the furs or woollen stuffs, as well as the drawers or boxes in which they are kept, with spirits of turpentine; the unpleasant scent of which will speedily evaporate, on exposure of the stuffs to the air. Some persons place sheets of paper, moistened with spirits of turpentine, over, under, or between pieces of cloth, &c., and find it a very effectual method. 296. _To preserve Furs, Woollens, &c._--many woollen-drapers put bits of camphor, the size of a nutmeg, in papers, on different parts of the shelves in their shops; and as they brush their cloths every two, three, or four months, this keeps them free from moths; and this should be done in boxes where furs, &c., are put. A tallow candle is frequently put within each muff when laid by.