Step 1: Get the Materials!!
You need to find the right type of plastic bottle.
I used a gatorade bottle because I believe it's more heavy duty than any other plastic bottles that I've collected.
Step 2: Get to Cutting
Step 3: Get to Cutting Part 2
I did this for to two gatorade bottles.
Step 4: Put It Together and Wear It!
Now you could wear it.
Have fun and be careful when using the X-acto knife.