Repurposed :: plastic bottle caps, nylon line--I doubt this would be cool for a teenage boy, but if I ever have a daughter, maybe she'll be weird like I was as a teenager, and would love something like this?
Solo con las tapitas y los cuellos de las botellas PET ( el resto de la botella se puede reciclar con los programas de reciclado normales que no toman las tapas por ser de otro tipo de plástico.) Recycling Plastic Bottles and Caps for Improving Plastic Bag Storage
Many creative designs show how to recycle plastic bottles. Plastic recycling helps decorate house exteriors and add nice accents to garden design on a budget. Plastic bottles can be turned in numerous useful and decorative things.