@Mark Boyce posted:Bruce, Your timing is great for me. You have given me ideas of how to approach the project on my layout as well. I won't have such a long reach of hidden track, but from the beginning I have planned on making removable scenic sections. For me it is the ease of working seated and to allow access to wiring from the top since I have to make use of all the under the layout storage I can. Also, at 64 I know it will be harder and harder to get under the layout as time passes. I really like your styrofoam rib method and spraying the plaster cloth after it is placed dry. I am excited to see your work progress!!
Thanks, Mark. I will definitely post some progress updates.