How to Mask Volumes in Houdini 19.5 (Patreon)

Sometimes you need to only affect a certain portion of a volume. Doing this isn't as straightforward as it might seem. This video covers how to mask volumes in Houdini 19.5.

The videos for your reference can be found here:

https://youtu.be/fT_9wH64mA4

https://youtu.be/B2bCoP6x_as