linkey,
3m long x 0.9m wide? thats a big module!
I just realised I added an extra 0 in the 300mm lol... So it should be 900mm x 300mm module. Thanks Jeff for that pick-up
Just connected the Double Truss Bridges and the Drouble Track girder and found out that I would have just over 124mm spare before the expanding track get added on both sides, so I might get the 2x 62mm double tracks to be placed on either side to work out the mid point for the bridges.
linkey