Today’s post combines a paint preset that draws luminescent rectangular bars along with an interactive warp effect to create an animating paint tunnel effect.
I built up today’s DualMode Paint preset example by doing some hand editing to modify an existing DualMode Paint preset. DualModePaintTunnel1
For my DualMode Paint DualOp I wanted to have a warp effect that pulled the canvas in towards the center. So I selected the Warp option for the DualOp parameter in the DualMode Paint Editor (1st gallery image below).