Start with painting your base color on your table top board. I went with white.

Once it dries, then using painters tape, tape off your pattern.

Then paint your board in whatever fun pattern you'd like.

Once the paint dries, flip the board over.

Attach your lazy susan hardware to the middle of the board. You do this by drawing a light pencil line from 12 pm to 6 (like a clock) and then from 9 o'clock to 3 o'clock. That marks the middle.