... bit of fudging. However this won't work for diamond-crossings and slips, which must be built on templates printed for the matching gauge, otherwise the rails won't align properly. Generally it is much better to print templates for the actual gauge in use. Here's a picture of 0-MF track on Richard Lambert's Heyside layout: post-19751-0 -70070100-1441558193.jpg image linked from RMweb Here's a diagram showing why the modern 0 gauge wheels drop into the crossings on traditional GOG-F (F7) track: 2_041033_280000000.png regards, Martin. posted: 12 Sep 2017 16:41 from: Andrew Howlett I'm sorry Martin, I didn't expect you to go through it all again. After asking about the gauges, I found an "advert" from Debs in Templot Club with an e-mail address, and I've just ordered a set from her. I'll be using C&L chairs with plywood sleepers for the straight track as well (GWR 2-bolt chairs) so I'll regenerate the plan to the new gauge in sections as ...