Hello:
I have finally finished my first draft of an O-Scale 2-rail layout that will be in my new workshop. The layout will be 10' x 22'. It is a variation of a layout I had years ago that was 1/2 the size. I added a 3rd loop and am not sure if I did myself any justice in this decision... I have plenty of track, so that's not an issue. I don't have a lot of room between the two outer tracks and between the outer track and the wall.
I used Scarm on this for the first time and I like a lot of the features Scarm offers. Once I finished a few of the tutorials and played around with it, it is relatively easy to learn. It does help to have some previous knowledge of computer aided graphics. Mine was Solid Works. Anyone who builds a relatively complicated layout might want to watch the tutorial on terrain prior to building. If you plan any sort of ravine, river or gorge, you will need to put all your track on at some 3 - 5" above the baseboard. I didn't and it was not really easy to raise it after-the-fact because I have multiple track heights all well below 2%. I had no real difficulties with Scarm except for some difficulty in ending the polygon drawing module. I still can't quite figure out why Right clicking doesn't immediately end the drawing?
I wanted 3 loops originally, but not sure I haven't overdone it with this rendition. With the exception of the city, there isn't much room for many additional structures.
The layout radius starts at 35" for the innermost loop and jumps immediately to 40, 45 and 48" as you move out. The entrance will be via the removal of multiple wood trestles that will be electrically interconnected. It may go to the floor. I have done this before, so am not afraid to tackle this one.
Two of my switches are curved, due to the limited 10' width.
Anyway, I am posting it here to get your feedback and maybe some better idea's. Have at it.
Thanks...