I was thinking the same thing… no way that cutting board was made in an hour including milling the wood and gluing up.
I have two items that I have produced in the shop that I could sell many but does not make sense. A personalized bottle opener with wood engraved handle that I sold for $30 , and a tool caddy that is made with $15 dollars worth of HDPE material and sells currently for $100… Its all just for fun if you cant make at least $50 an hour in the shop.