IDK if my reply is pushing through @Rich-O-Brien but I did send a reply with the skp file attached

Hey everyone!

I’m having some trouble with Flowify and hoping someone can help me out. I’ve set up my groups as follows:

A – The curve

B – The length of the curve

C – The pathway

D – The group I want to flow

But when I select everything and try to apply Flowify, it doesn’t actually "flow"—instead, it just resizes to a much bigger scale. Any idea what might be going wrong?

Thanks in advance! Appreciate any help!

PS. I attached a video showing my problem

SKP Flowify Problem.mp4

@Rich-O-Brien Hello there, here's the skp file
Staircase 01.skp

Thanks for the detailed explanation! That makes a lot of sense. I didn’t realize the entity count was that high, and I see now how that would be a problem. I’ll try breaking the railing into smaller sections to see if that helps. If that still doesn’t work efficiently, I might explore using a texture instead. Appreciate the insight!

Yeah, I figured as much! The dense details are really slowing things down. Guess I’ll just have to power through it—no shortcuts this time! Haha. Thanks for the advice… and I’ll definitely keep that paracetamol handy!