Projecting a big wheel
Press full screen to fill a projector or TV with the wheel. On a laptop, focus mode hides the names panel and makes the wheel bigger.
The wheel draws the whole list once and then only turns it, so a wheel with 1,000 names spins as smoothly as one with 10.
Where a big wheel helps
A whole year group, everyone on a lecture course, all the guests at a conference, or every entry in a raffle. One wheel holds the full list, so you don’t need to split it into rounds.
Remove each winner to keep the draw fair across many rounds. For prize draws with a winners list in draw order, use the giveaway wheel.