Overlaying Shapes

GoJS
1

Is it possible to overlay shapes on top of another? I’m looking to create a red line diagonal through an existing shape like the attached images.

2

$(go.Panel,
$(go.Shape,
{ width: 50, height: 50, fill: graybrush, strokeWidth: 2 },
new go.Binding(“figure”)),
$(go.Shape, “Line2”,
{ width: 50, height: 50, stroke: “red”, strokeWidth: 2 })
)

3

Thank you Walter!