Can anybody please suggest me ways to make the pink plasma light more diffused?
This is what I have been able to come up with so far.
See the pink plasma. I don’t want the curved edges to be well defined, but have a diffused light kind of shape like in this: https://www.researchgate.net/figure/a-Methane-hydrogen-bright-dress-shape-helicon-plasma-b-ACNF-covered-by-platinum_fig1_3168472