You can use this for many things such as Lightsabers or even vectoring it around someone or thing.
I’m just going to open a fresh canvas 600wx500h no particular. You don’t have to but I’m going to use a black background so you can see the neon better.
[size=16pt]Step one:[/size] Grab the pen tool which is right next or above the text tool.
[size=16pt]Step two:[/size] Make a new layer by holding CTRL, SHIFT and then press ‘N’. Draw onto the canvas to minipulate what you want the source of the neon to look like. Basically give it the shape making sure you have the pen tool selected. It should look somewhat like this.
[size=16pt]Step Three:[/size] Now you’re going to want to select your brush tool and choose the default brush preset (normal circle no feather). And make the size around 3. Now select the pen tool again and right click what you had just drawn on the canvas, making sure that your layer is highlighted. Click stroke path, make sure the tool is Brush and then click okay. Now you can right click it once more and click Delete Path. It should look like this.
[size=16pt]Step Four:[/size] Now right click your layer. Your layer should be at the bottom right of the program. Then hit Blending Options… The two main effects you want to tick is Outer Glow and Gradient Overlay.
Outer Glow - Gives it the real neon feel. It brings it to life
Gradient Overlay - Isn’t really needed but can be good just to give it extra pop.
This is what it looks like in the end
[size=14pt]Now you may be thinking. Is that it? I did say basic right. But you can wriggle a few things around and get a real nice glow. This is a small example of what you can do.[/size]
So be creative and glow you later. Lol I make myself laugh