Solitaire

32 ball

Shaper 6mm bit and a round noze bit.

Spend some time to adjust round bit cutting depth to fit your ball. I've used some 18 mm cedar ball in this case. Cutting is very easy, and you can vary shape (round, oval, square, etc...) at cutting time. More information (rules and 18 turn solution) : https://en.wikipedia.org/wiki/Peg_solitaire Ball can be change with pegs, or dowel