Particle Flow / Find Target / flow on a geometry surface

#1

Hello,

I am trying to build a pflow system where: after the Find Target (geometry) event, the particles start crawling on the surface of the geometry.
Any tips ?

Thank you.

#2

Speed by surface, parallel to surface? Not too fast though or they will go into orbit.

#3

I’d try lock bond, with 0 force. Above it some wind force, with turbulence.