1. Pour fuel into a glass bottle until it’s about three quarters full
2. Insert cloth far enough to dip into the fuel, that’s your wick
3. Let about finger’s worth of wick protrude from the bottle
4. Make sure the seal is tight by stuffing in more cloth
5. Tape neck to hold cloth in place
6. Briefly upturn the bottle so that the cloth is wet with fuel, and then turn it back upright
7. Light and throw