Wonder if it will make a comeback.
https://clickamericana.com/topics/home-garden/supergraphics-...
I remember my elementary school gym had these! (in blues and whites)
http://blog.iso50.com/271/supergraphic/
To anyone young enough not to have any idea of what I mean, track down some Jane Fonda workout videos, or breakdance themed movies from the 1980's.
Wonder if it will make a comeback.