Q: How wide of a control panel is wide enough for two players?
A: Depends on the players.
Make a cardboard mockup or two.
- Print button layouts from
Slagcoin so you can compare/test them.
(Install buttons if you have some available)
- Have the two largest people who might use your bartop put it to the test.
You will be able to tell pretty quickly if the panel is too narrow.
Scott