I made this animation as a study of vintage motion graphics. I took the ending of the “Berger Paint Colorizer 420” ad by Robert Abel and Associates from 1977 and remade it in Blender.
I found a similar font and added the text into Blender. I then animated the letters along a path. I used copies and compositing to create the glow and afterimages. I then put my rendered video into ntsc-rs and applied a noise filer over the video to emulate the grain.