Update 3: Off to the Airport and Out ot the Mountains!
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Hello everyone,
This will be a 2 part update in Metropolis an area off the the East of Tywei. In part 1 we have a look at the small international airport (Metro International Airport (MTINA)). The recently expanded airport houses many 747's but mainly serves smaller planes. The 747's are in the Southern Terminal (B) and the smaller jets are at the Northern Terminal (A). Serving the airport for parts and maintenance is the Airport Industrial Park just south of the M-121. Along the sides are many small hotels and motels. Here is an overview, feeding the airport from the city centre is the M-13 a full RHW-10, and has a peculiar interchange with the aforementioned M-121 another RHW-10.

This is Terminal B:


This is Terminal A:

And this is a small peek at the industrial park:

DISCLAIMER: I was not going for a realistic airport so don't be too critical okay!
And now to the Mountains! Today we are laying out the planned route for an ARD-3 up Craggy Mountain. It will be mainly be 2 lanes on the right as a trucking climbing lane but every now and then it'll be NRD-4 for overtaking going down. But right now it is just road as a placeholder. Here is the mountain now:

We are going from the Eastern edge to the flat mesa on the East side. Here is the road layed out without smooth curves or lanes:

And with smooth curves:

Thanks for reading today. Don't forget to give me some feedback and have a nice day. Next time we travel South of Tywei to the bustling suburbs of Winton. See you there!