In the world, the environmental pollution is taking place in a serious way. So everyone must know to protect the environment, take care of trees or recycle recyclable items. Those items could be bottles, papers, ... etc ... But today I would like to introduce a flap made from plastic bottles that is the saver pig. Here's how to do it: Materials: Plastic bottle, toilet paper core, pen, scissors, pink paint, flexible steel fiber wrapped with cotton, thin foam sponge, 2 buttons. Making: Step 1: Cut the two toilet paper cores in half, then cut the four halves to make the pig's feet, use glue to stick the sections onto the plastic bottle. Step 2: Cut 2 holes on the back of the pig to save money, apply a thin layer of pink paint around the plastic bottle and the paper cores, draw 2 nostrils for the pig on the bottle cap with a black pen, paint the eye decoration 2 buttons on the shirt and then attached to the bottom of the bottle neck. Step 3: Cut the sponge into 2 ears of the pig and then wrap it around the pen to create a curvature of the ear, then attach to the top of the eye with glue, use the flexible steel fiber to curl the cotton around the spring-shaped pen and attach to the bottom of the bottle. create a pig tail. That's how you can go home and do it. Thank you!!!