How to cut a glass bottle lengthwise 30 seconds

Hi, I will show you how to cut a glass bottle lengthwise. To do this, we need the bottle itself, a metal spring, wire, strong office elastic bands, water, an asbestos sheet and a power supply. First, I'll prepare the wire. I take it from the old beads. You can use whatever you find. I insert both ends of the wire into the neck of the bottle, and fix the resulting loop on the bottom of the bottle with the help of stationery elastic bands. Then I completely fix the wire on the bottle with el