This shot was an attempt to mix my normal geometric style with some more fluid and organic light calligraphy and consisted of a whole bunch of tools.
I started off with a large rectangular acrylic blade, attached to a torch on strobe mode and spun in a circle by hand. That gave the outer circle.
Next up was a swap to the magilight (programmable led strip) with a home made pattern, again spun in a circle by hand to make the inner circle.
Then the plasma was done with an acrylic rod from light painting paradise attached to a colour changing torch.
Once the geometric bit was done I switched to a couple of calligraphy tools to draw the central pillar which also helps hide my feet!
Bit of colour down the tunnel and job done