This necklace is made of used plastic bottle. This project is very easy and fun.
You can do it at home. For the necklace chain, I used my old necklace broken chain.
You can use your old stuff and make a new one.
What you need:
1) Used plastic bottle
2) Acrylic paints
4) Copper wire
5) Necklace chain (I used my old necklace broken chain)