Yrs back I was making rosette square blocks and plinth blocks with different circular designs, different sizes on different hard woods. (Door jamb trim, top/bottom corners)
I had a magazine feed (about 20ea) I kept filled on a rosette spindle machine automatically fed, raised, turned design, lowered, pushed away by new block from magazine.
I converted an old Rockwell mitre saw to pneumatic control, pneumatic logic, foot pedals to feed a 3/4"X 3 or 4" wide board and foot cut to size, and auto push out.
With the pneumatic's lowering the saw blade, lifting saw, air blow out cut piece, I could easily cut one block every 4-5 seconds that was ejected into a lg tub.
Kept the rosette machine magazine full and took the tub of the then circle cut blocks and stacked them up for my wife, She ran a router profile on the four edges.
We could kick some butt cranking out our product. The problem was, I do not like nor know how to sell or market the product.
I began this venture already knowing how I would unload them, as I had someone who simply added my inventory to his plywood customers.
He made regular trips to all of his lumber yards, big box, hardware stores etc customers. I dropped my product at his facility.
If you ck out what is sold at locations that have similar product you may find out who their suppliers are and contact them.
My "salesman" bought my blocks at an agreed upon price that I could make good money. He sold them at his profit price to the lumber yard, they add their cut for retail price.
With leg work or surfing the web see what is out there and consider what you could do better, or more appealing, and negotiate with the store/business/suppliers.
Will have to lower price a margin, but then no sales work, leg work, etc, just keeping up an inventory. Best wishes in your venture.