Anywhere you find a festival going on, you will always find an opportunity to promote your small business and to make money. Just do a little research about the closest festival like finding out who the organisers of the festival are and how to get a spot. Also, find out what might be exciting for people coming to festivals in Africa.
Musicians draw fans out to music festivals and actors come to promote their work. Rather than go to festivals to spend money on tickets, foods and drinks alone, you can promote your brand while having a good time.
Aside from selling food and drinks which are the most obvious means of making money at festivals, bring your personal skills. Prepare yourself for the last few days of AFRIFF 2019 as well as upcoming festivals in Africa. These are some of the ideas that might work for you.