A Column for MenSTAG LINESBy BERT BACHARACH»»»: iTwin Ski'WearFASHION: A sure bet to standifi out on next winter’s ski slopes is i*4 ithe pair of jackets worn by Mike Wallace and Buff Cobb (at left), who appear on television. The twin jackets which are made in a red-and-white checked, wind-and weather-resistant fabric, are the newest development in the current trend toward matching his-her” garments.Good Ideas: Candle stubs provide an easy way to start a fire in the fireplace these cool fall evenings without bothering with paper and kindling. . . . When your wife asks . ,you to turn the mattress (and what wife doesn’t) turn it side over side one time, and end over end the Ski-Twins: Mike and Buff !next. ... If you carry currency in a bill clip, keep a business card folded into the money. It’s a safeguard if you lose it—and an honest person finds it.Barbecue Chef: You can bake potatoes in a jiffy (actually, in about five minutes) if you first boil them for fifteen minutes before burying them in the coals. . . . For a new taste in hamburgers, mix a little soy sauce with the ground meat. »Amateur Barman: Easiest way to make martinis on the rocks, an increasingly popular drink, is to mix them Tight in the old-fashioned glasses in which you serve them. Avoids double dilution. . . There are new cocktail napkins in the market’ telling the type of drink your are serving a guest and the number of calories it contains. Outerwear Tips: Don’t hang overcoats or topcoats by the neck. Use a coat hanger. . . . Unbutton overcoat when seated, to preserve shape and prevent strain on buttons.... If coats have been stored over summer, go over the collars with cloth dampened with cleaning fluid before wearing them, to prevent soiled shirt collars. . . . And don’t wait for the first cold day to take your coat out of mothballs. Give it some airing in advance of the chilly season.Jacket Test: The proper length of a sport of suit jacket is a good-grooming point ignored by too many men. The chart below tells .-Iyou how to gauge your correct length. In using it, allow about half a lan inch more or less for each size you wear above or below the y average 40.biessisiPiwtroJS'S.ttirp:a:seain1cof(a$£fiigaevtaPifoUiofPi