Before burning your prop, you better know what the legality of fire spinning is in your area! Depending where you are, and what sort of venue you're in, you might need to get certain permits and/or insurance, or it might just be flat out illegal. The best way to know for sure is to contact your local fire marshal, but you could also ask other spinners in your area about their experiences. People who have performed professionally are preferable.
If you have information about applicable laws in your area, please make/edit a page. Link applicable law-texts and fire marshal contacts where possible, but anecdotal evidence may also be contributed, though be sure to denote that it is. If basing your choices on anecdotal evidence, do so with caution.
Check the locations page or use the search bar to find your area and check for any information about legality.