Canned food ingredients are always there to the rescue when you don’t have the time to cook your food from scratch. But, what do you usually do when those cans are already empty? Toss it right away in the recycle bin? Don’t do that again. Metal is one of the few materials that can’t be turned into another useful material. When tossed in the bin, it will only pile up in dumpsites. So, instead of throwing empty cans away and add waste to the environment, use the creative side in you and turn empty cans into useful or decorative stuffs such as a vase or pen and pencil holders. Doing this not only unleashes your crafty skill but this is also a great way to reduce waste materials around us.