I'm new here... looking to build a model of the old (1966-2008) Indianapolis International Airport terminal and landside facilities to display my 1:400 scale diecast model collection. I want to design and build this model from scratch and I am just looking for some basic suggestions on how to determine the required shapes, lay out the parts, etc. I have looked at several other print-and-build airport models from various sources and I'm just looking to create a customized one for this particular airport. I'm familiar with Inkscape as well as some basic 3D graphics. In fact I am doing the base layout design (taxiways, runways, ramp area, landside roads, etc.) in Inkscape and it is nearly finished.