Collect supplies. And get crafty.
Cut yarn into any size bits, not too small tho. I'd say no less then about an inch. You want the birds to use this as filler for there nest.
Place yarn bits into fruit basket.
Tie the plastic piece as a lid, also adding a loop to hang off a tree. And Tah Dah! Hang in your front window and watch the birds take pieces to build a beautiful colorful nest.