I came across a free mesh railway set on the Hypergrid and thought I'd try them in the grid.

I came across a free mesh railway set on the Hypergrid and thought I'd try them in the grid. The set has 45° and 22.5° curves, so in general the track's pretty straight. Track lengths are 16m, 32m, and 64m. It also has a couple of points, and making a loop's very easy to do. I I also extended the line up to a warehouse.
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