Re: The Helix

Posted by Paul R. on Nov 04, 2017; 11:51pm
URL: http://c-sng-discussion-forum.254.s1.nabble.com/The-Helix-tp9915p9953.html

Keith,
The local club's N gauge layout has 2 helix and use threaded rods to support  angles that support the trackbed  with nuts that can be adjusted for height. Will get a photo when I go out there next week. Paul R.