The row of lines in the middle diagram is recognized as a colonnade object.
First, the circular geometry encourages you to pause and admire the view of the chapel and the colonnade leading to it.
Turning back, you descend more steps before arriving on a sector of a circular platform at the start of the glass colonnade.
This is an unusual arrangement, similar to the downward f light of steps previously negotiated in the glass colonnade.
The repeating gables - alternately solid and glazed and entrance colonnade provide the scheme with a formal presence to the lane which belies its miniature scale.
The upper three storeys atop tall colonnades presented a reverse stepped profile.
It was to include a 600-ft pyramid, or a height of 183 meters, standing in the middle of a pantheon with a colonnade forming a peristyle.
The part nearest to the colonnade would be a problem if the central area were to follow the contour of the yard.
