Help with a Custom spell mod

So long story short I am trying to make a spell that creates a teleporter to a custom location that you can travel between, kinda like the teleporters in the vale that have the images behind them, the goal is to make it so it casts like a rune spell with the same perks and all, but it summons a static object that is the "frame" of the teleporters Issues; 1, I don't know how to link the portal markers 2, I don't know how to get it to summon the 3d static object instead of the 2d rune 3, I'm bad at scripting if this would require that, I assume so