Design paneling in a Family room using plywood backing, rails, styles, and trim

Recently purchased a home that we are renovating. Would like to install paneled walls in the Great Room (see attached floor plan). A second attachment shows a rough layout on what I'm looking for. I'm looking for a detailed drawings showing each wall and a balanced paneled layout, fully dimensioned. The panels created need to look balanced within the room. My intention is to install 3/16" plywood on all walls. Add crown molding. Base is already in place. Design panels using styles and rails with trim on the inside of each created panel. No joints should be seen from the 4 x 8 panels. But joint all the rails and styles. Entire layout needs to be fully dimensioned ready for a carpenter to read and install. Once completed, need a take off of all the required wood.