Stacking Labels Example
In this example, assigning multiple labels to a single Sketch segment is enabled.
To allow label stacking in SketchPro™, enable the multipleLabels
capability in the sketch configuration.
{
"capabilities": {
"multipleLabels": { "flag": "enabled" }
}
}
When multiple labels are enabled, the editor will allow additional labels to be added a segment. The labels will be displayed together in a stack.

The Label tool supports adding additional labels to each segment
Sketch Data