Custom Door Panels

I had a guy who does upholstery on the side to make the door panels. I asked him to make something that looked somewhat period correct and this is what he came up with. The design didn't come out as I envisioned but the quality and workmanship is outstanding.

Before popping the panels in place, the interior side of the door was cleaned with wax and grease remover and a layer of Peel & Seal was applied. I used a heavy duty plastic trash bag for a vapor barrier and 3M Strip Caulking to hold it in place.

I'm still debating on keeping the interior of the door blue or painting them black. I want to paint them but some people say they think the blue looks good.