AKL’s international terminal (on the left) was deceptively complex to draw. Though it was mostly straight lines, which are easier than curves, the majority of lines were not right angles or parallel. This effectively prevented me from rotating the drawing and using the rectangle tool, which added a lot of extra time.
Likewise, only one of the parts that appears curved is actually curved; the rest are a bunch of straight walls at slight angles to each other. This meant I couldn’t even use the ellipse or curve tools, and instead had to draw half a dozen or so guides each time just to get the angles consistent.
All in all, then, the international side took me quite a while to draw for what’s a relatively small terminal. At least the domestic terminal (right) was pretty quick to draw.