Check out this link for ideas on how to trim dollhouses.

How to trim interior dollhouse windows

How to Make Half Scale Dollhouse Windows (click on images)

Dura Craft Shenandoah Log Cabin pictures

Dura Craft Shenandoah pictures

More Log Cabin photos

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: