Manchester Woodworks offers high quality, unique, and affordable molding and trim for dollhouses, and basswood model lumber for hobbyist and professionals.
Here is my latest dollhouse. It's the Shenandoah by Dura Craft. This kit is no longer manufactured, though the construction method is somewhat straight forward. I added a store-bought door and I custom made the windows myself. It did not come with shingle so I split a bunch out of cedar. The chimney was modified to a taper to make a look more interesting. And I added a railing to the opening on the second floor. It is finished with a sealer coat of shellac and a top coat of polyurethane. Here"s some photos: