File talk:Grand union diagram.svg

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Double track colouring[edit]

This diagram might be improved by colouring all the "left-hand" tracks and paths in one colour/shade and all the "right-hand" tracks in another; clearly showing that L1 can reach L2,3,4 but not the corresponding opposite-direction tracks. This can even be done without "taking sides" and adding arrows to the diagram. -Sladen (talk) 23:42, 7 August 2008 (UTC)[reply]

How about this? ——Mr. Matté — 'pedia talk 19:44, 9 August 2008 (UTC)[reply]
Excellent! Though of course, being a Brit, it looks as though it's the choice for which way to have come from! ;-) —Sladen (talk) 18:10, 21 September 2008 (UTC)[reply]
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