https://www.trains.com/mrr/beginners/ask-trains/selecting-n-scale-track/
When selecting N scale track, is code 55 or code 80 the better choice? We look at the pros and cons of both.
n scale trackselectingtrains
https://www.trains.com/mrr/how-to/build-model-railroad/l-shaped-n-scale-track-plan/
Sketching With Steve: This L shaped N scale track plan set in Oklahoma has four towns, a branch line, hidden staging, and lots of operation.
n scale trackcopper mountainshapedplan