Basic tile 2x2

Basic 2x2 tiles for tabletop gaming. There is a groove underneath to connect them together when you make more than one. I would suggest magnets, but you should be able to use what you feel would work best for you. This is the most basic of basic setups, feel free to remix it, but don't forget to share the results. I will be designing more sets, 3x3, 2x1, 3x1,