Navigation path and splines

Hello everyone

Am trying to achieve this:

am sending units from a building to other one. So good so far. But i want to visualize the path of my units.
I know there is a “Find Path to Location Synchronously” node and a “get path points” but i have no idea of how use it or draw a sline with it. I saw a few tutorials about how to make splines but they worked in a different way i guess.
can anyone help me???
thank you very much

just get it:
Path points in array for set spline points and thats it :smiley: :smiley: :smiley: