I was thinking after being introduced to an idea about how to make the blade tip light up more consistently with the blade of a saber, and I came up with this idea.
What if you took the blade tip and hollowed it out a bit to allow space for the same reflective material inside the blade body itself, then had the reflective mirror at the very top of the tip in the inside?
This way, you get the same/similar lighting in the blade tube and tip, without allowing the light to escape the tip of the blade.
I drafted a quick diagram in MSPaint. This is just a simple depiction to get the idea across.
