Add petrol to a glass bottle and replace the cap/cork.
Tie a petrol soaked tampon to the neck of the bottle.
When ready to use light the tampon and throw.
Additional Notes:
- This is more relible than the traditional petrol soaked rag design. Sometimes the rag can burn too fast causing the cocktail to ignite in your hand. The tampon ensures that the petrol will only ignite after the glass has been broken.
- You can improve this design again by filling the bottle with homemade napalm instead of petrol (the tampon should still be soaked in petrol however). For instructions on how to make homemade Napalm, see my previous post, here.