Edit topic

Updated your discussion topic below.

Subject
Enter a subject for your topic. Maximum 150 characters.
Post Body
Enter your post below.
Still mulling this over.  I have the option of using some very dense 2 1/2" polystyrene pink board which would not even need a wood backing if used in 24" widths on shelf brackets off studs (for some section of the layout) or 5/8" plywood (or 3/4" if necessary) with 1" slightly less dense polystyrene pink caulked down on top. or  a combination of both...just setting the benchwork heights different between the modules. Appreciate thoughts on this.
Tags (Optional)
Tags are keywords that get attached to your post. They are used to categorize your submission and make it easier to search for. To add tags to your post type a tag into the box below and click the "Add Tag" button.
Add Tag
E-mail Subscribe
Check the box below if you want to receive e-mail notifications when replies are made to this thread.

Receive notifications

Login, or register today to interact in our online community, comment on articles, receive our newsletter, manage your account online and more!

Model Railroader Newsletter See all

Sign up for our FREE e-newsletter and get model railroad news in your inbox!