Lets make a bike fender with reused materials.
Its GREEN, its EASY, its FAST and its USEFUL.
U will RECYCLE:
1 pet bottle
1 useless mouse cable
Step 1: Cutting the fenders and holes
1-Pick the PET bottle and cut it in the half excluding the top and the bottom,
2-Round the corners.
3-Make two tiny parallel cuts one near the middle up and the other in the middle donw...(this holes are to pass the wire or the strip that will fix into the bike frame).