How to run a fair giveaway with a random wheel
A giveaway feels fair when everyone can see how the winner was chosen. Start by writing down the entry rules, then add each valid entry to the wheel, one name per line. Spin in front of your audience, and share a screenshot of the winner so the result is easy to check.
Remove the winner after each round if you plan to pick more than one. That way nobody can win twice by accident.