Have a look at http://www.livesteam.net/tiemaker/mcdonnell.cfm -- a nice article with drawings about portable track as the foundation for fundraising shopping mall train operation. This track is 7-1/2" but I see no reason it could not be 7-1/4" and dual gauge. Charles -------------- Original message -------------- From: "alan stepney" <alan@xxxxxxxxxxxxxxxx> > Has anyone any experience of making a portable track? > > This one will need to be dual 3.5" and 5", and be able to split into about 8 > ft lengths for transportation. > > Obviously there are many ways it could be done, and whilst the actual track > might be simple, the supports could vary widely. > > What about anti-tip rails? > > Etc. > > All thoughts / ideas .comments appreciated. > > Alan Stepney MODEL ENGINEERING DISCUSSION LIST. To UNSUBSCRIBE from this list, send a blank email to, modeleng-request@xxxxxxxxxxxxx with the word "unsubscribe" in the subject line.