If you deal with empty 2 liter bottles regularly, you know how troublesome they are – they take up so much space in your trash can, and do so unnecessarily because they’re filled with air. What a waste! But here’s a fun way to upcycle your empty 2 liters – turn them into cute pop bottle animals! As you can see in the picture, it makes a great pig, but could really be made into any sort of “round” animal that you can think of. Stand the bottle up and turn it into a penguin!