It may be a little extra effort to use pine, but the profit margin is there considering how cheap these panels are from big-box stores. 24x16 inches. Pine board from Menards. Black surface, recessed field, textured with 1/4 ballnose end mill. Polycrylic finish.

A detailed build video is posted on our youtube channel. I'd love it if you checked it out. We publish new content all the time, so subscribe too!
https://youtu.be/_GNrUJl5Pho

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