I finished painting the tarmac today. I think it came out really well. This is probably the easiest terrain project I have ever done but certainly not the cheapest. I went through about 6 packs of cork tile and 5 cans of spray paint.
I actually forgot one section. I intended to make a piece to sit under the refinery behind the Venture Star offices but I can knock that out easily enough tomorrow.
I added triangle pieces to the landing pads to make them look more interesting and I think it also helps delineate the roads.