For this political fundraising idea, you can sell one-year flag posting services to the members of your community. During the year on national holidays, you and your volunteers will post flags in the yards of those who have donated and then remove them the next day.
Of course, you can create your own variation of this fundraiser by putting up flags whenever the purchaser wants, or putting them up during the election and taking them down after it’s over.
In order for this fundraiser to work, you’ll need to purchase the flags, recruit volunteers to help set up the flags in people’s yards, and tell the community about your new service.