How do I get a beam with such transparency?

[realnameesrgertherth (Camouflage)]

How do you get a beam that has a transparency like this?

What I got:

My beam’s properties:

Transparency:

Thanks for your help!

[wiremass (wire)]

Use a texture that has a gradient from opaque to transparent. That Transparency property is for how the beam fades along its path instead of its width (vertical in this model).

[realnameesrgertherth (Camouflage)]

Thanks! While doing this I also found an extremely cool effect (I rotated the gradient png wrong but you still solved my problem).