What is the best way to start a fire instantly?

As mentioned the fireworks worked well for me years ago when I needed to burn down the Landgraab home for a story. It took a while for fireworks to work, some would just blow up in my sims face. It takes a couple of attempts to get it work but the outcome is worth it. Promise, not a pyromaniac, these are from my game years ago, who woulda thought that fireworks are useful https://i.imgur.com/XxBXwd4.png Eventually the fire travels through the lot on its own https://i.imgur.com/gVkulQo.png