Wooden clocks are working works of art. Using many shades and types of wood, if you make wooden clocks, you can embellish them with tagua nut inlay, and if your gears are small enough you can use it for them too! Excellent book. It mainly tells of tagua nut being used for other inlay work but I can see some fine tagua nut lines going on the hands of the clock in my mind. Making a wooden clock is one that’s in my bucket list when I find a bucket that’s not being used for other things. Great illustrations and instructions. Available at Amazon.