... blunt end if to big slide the rail up the slot and file flush to create smaller blunt end having then done a few you wil be able to judge were to put the rail Geoff Cook posted: 11 Mar 2008 15:25 from: Phil O Hi Brian I have attached a stitched together a plan view photo (not perfect but will give you an idea) of a 1 in 71/2 GW common crossing to see the original photos see the share and show page in this forum. Cheers Phil Attachment: attach_246_359_1_in_7.png 3209 posted: 11 Mar 2008 16:50 from: Brian Tulley Hi Geoff, Alan, Martin, Many thanks for the replies. Geoff- thanks for the words regarding the EMGS Jig; I'll try your procedure tonight and see how I get on. Best Regards, Brian. posted: 12 Mar 2008 00:48 from: polybear Geoff Cook wrote: Brian using the EMGS jig you only have to have sufficent rail protruding to file away the side profile to the centre of the rail 1st filing fit the rail ...