02-01-2011, 09:52 PM
Absolute non-issue, I have TWO layers of 2" foam - 4" of foam, and no problem with just using longer pieces of music wire for my turnouts. I use servos but a Tortoise would work the same. 1/4" ply, 4" of foam, and cork under the track.
--Randy
--Randy
Modeling the Reading Railroad of the 1950's in HO
Visit my web site to see layout progress and other information:
http://www.readingeastpenn.com
Visit my web site to see layout progress and other information:
http://www.readingeastpenn.com