Hi. I just bought the new 2021 North Trail 29bhp. I love it. However, there is no lower cabinet in the bathroom. There’s definitely space in the cabinet under the sink in the bathroom. There’s just not a cabinet opening or door to access the unused space. I’d like to cut out the front of the cabinet and add a door to match the cabinets for the rest of the trailer. I would bet that higher models than mine probably have a door there. How do I order a cabinet door? Anyone know? I appreciate your help!