I normally use this plan:
(used it for the NEC, so i rebuilt a real RR and nothing fictional)
Step by step :
0. Check distances and trackwork with g'earth and track charts. Place the distance meter lines in trainz and make sure that the distance is correct +/-20ft at max!!
1. Lay down the trackage for max. 7 baseboards.
2. Replace all switch levers (if there are junctions) with DB 700 Electric Sw
3. Place the catenary
4. Do the terrain works for bridges and tunnels etc and lift the track into the correct height. Same with the catenary
5. Click replace textures, replace the 'grid' with grass seasonal4.
6. Choose a JR Ballast texture and use it for the ground below the tracks
7. Place all grass splines around the tracks
8. Add houses, trees and shrubs.
9. Add Streets. Simply delete the trees which are DIRECTLY on the Street.
10. Place platforms and other Splines like streetlights and fences.
11. Now do all the other texture work: parking lots in front of stations and shopping malls etc.
12. Add details: Station Signs, rename buildings, add people (neoklai)
13. Return to number 0 and add the next boards!
Remember to check google earth before doing points 8 and 10 to make sure that the objects have the correct location!!
Use detailed plans for Stations!
This plan does not apply for Yards, Stations and special landmarks!!!
Thats the list that is hanging on the wall above my PC, together with a List with all 129 NEC stations and the exact distances between them.
I only used the list for the NEC part 1&2, all other routes were made with another plan because they were fictional. But every time i first drew the track layout on a paper before building anything in trainz!
Greetings to you all
Felix