1x Wooden Spindle, 1x Fire board(10 holes and you can diy more), 1x Bamboo handle, 1x Tinder
1. Prepare part of our fire tinder under of the fire board holes.
2. Keep drilling the fire board vertically until produce smoke by friction with the wrapped string of the bamboo handle(Please be sure the wrapped string is tight and neat enough to not slip during operation).
3. You need handle the fire tinder carefully and blow it sustainably, then you make fire by yourself.
Warming Tips: Please be careful when the fire suddenly burst into flames.
You can refer to the relevant instructions and video for more details. Welcome your reasonable suggestions for more fun next time.