The Stands
For the building, I will use two raw board of pine skillfully chosen for their color and their veins. Below, one board per stand will be enough.
For the large stand, I cut the board and assembled it to obtain a square of 12″ (about 30.5 cm) of sides. I then made a template to make circles on my router table. Thanks to this one, I was able to realize the circular shape and the groove of the two stands. Below you can see the result of these steps.