everytime i try to make a pylon circle aura it only goes left or right, how do u make a full circle one?

The sprite as viewed in Starforge looks like a lopsided quarter-circle but if you run the map and look at it, it is a full circle.
The quarter circle isn't the upper right part of the sprite in the game either. Where your mouse is when you place it is the center of the sprite in the game.
The latest prerelease of SCMDraft 2 properly shows you exactly where and how the sprite is being placed. I suggest you use SCMD2 if you're going to place those sprites so you don't have to make changes later on because they were off or something.