The Half Scale Diana Dollhouse Day 21

After installing the porch and main front roofs, proceed with attaching the back roof. Use a mallet to align the tabs into their corresponding slots, and secure the pieces with masking tape until the adhesive sets. 

Next, install the front gable roof, which requires careful placement. Since the interior wallpaper positioning is not yet determined, you may need to patch any print areas that could fall awkwardly between rooms. 

Begin by installing one side of the roof, then check the wallpaper alignment before completing the other side. Ensure the roof is positioned straight and flush, and use clamps to hold it in place while drying. Simultaneously, install the front door side windows and exterior trim to complete this stage of the construction.