I have redesigned my Portsmouth, NH area for which I will soon begin to lay track.  A major focus of the redesign will be the Frank Jones Brewing Company.  I have started research online, but photos are not plentiful and anything showing actual building footprints so far has been elusive.

Keeping in mind this is N scale, I am planning a pretty large area.  I have roughly 32"x20" or the equivalent of somewhat more than 420'x260' for the complex inclusive of track.

Recently on WPF I was asked how I made the mud pit on my derelict track, so I'll use this thread to show what I did.

ok so i have an n scale layout that uses the 28 piece bridge pier set. what i want to do is make a tunnel  preff out of elmers foam board since i can get it cheap.not sure if i can make a curved tunnel so a straight tunnel would be ok.

my question i guess is where do i start? i wanna do a tunnel to hide some of the track and to give the layout some oomph some wow, im feeling kinda lost never done anything like this before the track is on a 2x4 sheet of MDF

need some guidance

I'm about to start the backdrop for the second part of my layout, and there are two areas where I'd like to use perspective to get certain effects.  For this part of the layout, I want it to look like it's in a narrow-ish valley, with the mountains close by.

The first section of perspective is behind where the logging camp will be going.  I want it to look as though the valley is widening slightly behind the logging camp, and continuing along in a different direction.  At the moment, it looks like this: