How to make links appear overlapping in Go.Spot.LeftRightSides

The go.Spot.LeftRightSides setting is useful because it automatically changes the link’s connection point when moving nodes.

However, if there are multiple links between two nodes, it will be displayed as below.

I want the links to overlap so that they look like one link.

Thank you for your help.

Try setting Node.portSpreading to go.Node.SpreadingNone. For example:

          fromSpot: go.Spot.LeftRightSides,
          toSpot: go.Spot.LeftRightSides,
          portSpreading: go.Node.SpreadingNone

Great. Thanks walter.