yard sales are great for fishing laking your own lures and flies ,i have actually taken this much further, it's this time of year you can buy great supplies for lures and flies cheap, christmas tinsel 19 cents for 1000 peices on sale since it's after christmas, tying tinsel 5.00 for 100, it's the same stuff. i found something called redneck lures they are bottle caps turned into a spinner a treble on one end a swivel on the other and a split shot inside for weight and a rattle. you would be surprised what you can use to make lures, but some of it is so obvious when you realize it you make just kick yourself