Simple Building Shade Question:

Can these be defined as polygons?

Bonus Question (or, where am I going with this?):

Is it feasible to crunch a file containing only 2D shapes through GBS to
create an *.inp so we can be import these polygons/coordinates in the
correct format, which we could then assign to individual linked building
shades, subsequently defining a shading schedule?

I wood tree-ly like to know (hint hint!!!)...

NICK CATON, E.I.T.