Free Houdini HIP: Liquid Trails, Fluid Following a Path (RMA FIRE)

Overview

RMA FIRE provides this free Houdini project file from a tutorial on liquid trails. The setup makes liquid follow a designated trail, guiding the fluid along a path for trail-tracing effects, and the video explains each step in a way beginners can follow; the renderer is not stated in the description, though the channel tags mention Redshift.

The file is a free direct download from Google Drive. A neat trick for art-directed liquid motion in Houdini.