Don't know what to do with old shirts? Turn them into scarfs! One way to make a trendy scarf is to take an old shirt and cut it horizontally into 1 inch thick bands. Continue until you get to the armpit. Gently tug on each band to stretch them and they will curl in on themselves. Gather them in a pile and use one of them to tie the rest of them together by wrapping it through the pile. And that's it! You can even twist the strands for a whole new look!