HOWTO make glowing, 3D printed cyberpunk spikes

To paraphrase Steve Martin…

You… can print 3D things… including cyberpunk spikes! You can print 3D things… including cyberpunk spikes! You say… “Cory… how can I print 3D things… including cyberpunk spikes?” First… get a 3D printer. Now… you say, “Cory… How do I make those cyberpunk spikes?”

Emphasis that one little part he says really fast in the middle.