Worship has a square space, covered with a dome above pendant.

Only later did George realize that the "open" section was actually covered with a transparent dome.

The first two rooms are covered with a dome of considerable height.

The next room is circular and covered with a dome.

The space is covered with a dome with ramps leading to the entrance.

The plan of the building consists of one large central part covered with a larger dome.

The northern end is covered with a dome, and has two large cenotaphs.

'A' shows the normal Roman approach to covering a space with a dome.

Of the remaining structure there is a large circular hall covered with a dome.

The machines had big blades in front and were covered with a transparent dome where the driver sat.