parameters
decrease m
increase m
p = 1
decrease n
increase n
q = -3
slide to alpha value
α = 0.3143π
play/pause
click to play the everting motion
drag to evert the band
speed
slide to change the speed of eversion
20%
width
slide to change the width of the band
15%
full screen
midline curvature
eversion path
show unit
colors
rainbow
digital
background Color
view angle
align axis
align plane
