Strategy that draws on multiple different panels

Hi, I have a question regarding the answer given here:
https://forum.ninjatrader.com/forum/ninjatrader-8/strategy-development/98374-plot-from-strategy-into-different-panel?p=788833#post788833

You can use the SamplePanelPlot indicator included with the sample you had linked to plot to separate panels.

I don’t understand how to specify what panel the new instantiated indicator will get placed on? When I create a SamplePanelPlot indicator manually for a panel, its not linked to the strategy or is it?