I'm wondering if any nodes experts out there could give me some tips on how I might be able to improve this condensation rig I've started?

I don't know much about nodes, but I saw this tutorial by Mikhail Sedov and thought his Surface Scaled Blue-Noise node set up could apply nicely to a cold can condensation rig.

The main thing I want to do is to have multiple different droplet shapes, so there's some variation, but I can't figure out how to have multiple objects being cloned.

Link to C4D file: https://drive.google.com/file/d/1XJ293tfFYCypRfno3sFVViw12M9l27vs/view?usp=sharing