@charles-nix, did you make the board with rollers?? what kind of rollers?
I’m also in the market for a harp cart, one teacher suggested the American Harp Cart another who I’m buying harp from ( she used to own a harp store) suggested the Harp Caddy custom model with 6 wheels.
Salesperson at Atlanta Harp Center also suggessted the American Harp Cart.
I’m still researching…