Me and my buddy are building an N scale lay out, it will be 15x4 with a loop one each end and a yard on one end as well. So far we have a rough track plan scratched out, I will post it later. We also have a few industries though of and a small town planned. The back of the lay out toward the wall will be slightly elevated and run along the length if that makes sense with mountains behind it, there will be a small lumber facility up there with 2 sidings. The yard will have a loco house on a siding, and there will be a fertilizer operation based on a local plant which will be made using Cornerstone ADM Grain Elevators. Would it make sense to have maybe a paper plant down on the edge of the town that is serviced by the lumber company? We have tons of space but are sort of out of ideas What do you guys suggest? I think it may be easier once we post the rough track plan and you fellas can give us your feed back. Also, is there a FREE or cheap fully functioning track plan designer with full features? Thanks!