make a sprite show only the edges

[Idog770]

hello,
i want to build a sphere that will be with y scale of 0 and will show only the edge of the circle without filling the inside of the circle, how can i do this?

[UnityLighting]

If you mean the below circle, you have 2 way:

1. Use 3d modeling software
2. Use photo editing software to make the center and around of the circle transparent. Then you can assign the texture into a sprite or a Plane
   
   

[Idog770]

ok, i will try that, ty very much