I made a wooden game board for The Duke from Catalyst Game Labs. The Duke is a 2 player abstract strategy game. In some ways, it is similar to chess. For more details about The Duke visit the official website for the game where you can find the rules and files for a Print & Play version of the game. (Unfortunately, at the time of writing this tutorial the physical copy of The Duke is out of print.)
The game board for The Duke is similar to a chess board. It uses a 6×6 grid instead of the 8×8 grid in chess.