Fisher House (Hatboro, Pennsylvania)
The foundation of the home is built entirely of stone in, for Kahn, a traditional style of building. The stone foundation was necessary due to the home’s placement on a slope and its need for a solid anchoring into the ground of the site. The exterior and interior portions of the home are made from the same cedar wood sourced from the local Pennsylvania area. This was done to keep down costs. The woodwork of the Fisher house is often viewed as the most comprehensive of any of his woodwork during the period. Later projects were said to lack the continuity of the Fisher House, often smaller details such as interior doors were left unadorned in a way that left the project feeling incomplete to viewers. It was best in the end that Kahn was not allowed to build from all stone, because if he had the home would have been lacking in much of the great detail work that makes it so famous. The use of cedar wood throughout the interior and exterior of the home compelled Kahn to create amazing details in the building simply by folding windows into the building envelope to provide new habitable space on both the interior and exterior of the building. Had Kahn been left to build the Fisher House entirely from stone on the exterior then the details he created from windows never would have come into existence.
Bodrifty
In 1999 Fred Mustill, a local smallholder, built a reconstruction of a roundhouse at Bodrifty Farm after receiving a small grant. The task of building the replica required the shifting of granite rocks weighing several tons, felling, shaping and lashing hundreds of feet of timber, and hundreds of hours' work cutting reeds for the roof. Mustill had previously researched typical roundhouse architectural structure and surveyed other reconstructions in Cornwall. Traditional rab (granite sub soil) was used for the mortar and woods such as oak, ash, holly and hazel for the roof. Mustill was keen for the house to be showcased as an educational aid for local children and others interested in history and archaeology, and hoped it would become a registered charity, though as of August 2011 it was being used for "luxury camping".