Here's what I was thinking for hops and intersections, but imagine any object could be used for the intersection not just a round. Hops should be optional
OpenDrawHops.bmp (image/bmp), 2.99 MB, created by skiani on 2007-02-07 18:50:41 UTC
Creator: skiani
Created: 2007-02-07 18:50:41 UTC
Size: 2.99 MB

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Attachments on issue 67668: 42813 | 42838