How to avoid particles to go through each other?

Please bare with me, I had a technical difficulty as I was trying to attach the screenshot, as a result all my text was gone. And I simply no longer have the time to retype it :frowning:



Blend file is attached in case you want to test it.

Thanks in advance guys :slight_smile:

JDL

Attachments

Nachos.zip (136 KB)