drawings are part of the second U.S. patent for Conics. They show three
views of the same Conic shelter.
The top image shows the completed structure
from an oblique viewpoint. A single vault opening can be seen at the right.
The remainder of the perimeter is made up entirely of segments from downwardly
view is from the top. And it shows the Conic under construction. The bottom
half of the shell-skin has been attached to the tripod formation of "generator
view shows the completed Conic from the top.