Having a quick look at it only the rectangular perimeter of the soccer pitch is affected by the length and with sizes.
The running track and internal markings all seem to be set in size.
You would need to find all these items in the script and apply a scaling factor to them or set up some parameters for their sizes that could be used instead.
If you just need it in 2D then you could explode the object and resize the selection.
Barry.
One of the forum moderators.
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