This old cottage had two "eye-brow" windows. Creating a third "eye-brow" allowed the cedar shingle roof of the new Garden Room to sit under it and the new room to be one and a half storeys high.

This terrace over the Garden Room / Office provides a useful outdoor space.

This summerhouse is fully insulated and has water and electric services.

And the importance of details...

This French-style Ash Staircase, made by a local craftsman, is very comfortable to use.