Make icons smaller then standard

Hi, I was wondering if there is a way to make Home Screen icons smaller then standard? Let me stress here - I’m not using zoomed view, just a standard view which fits 4 icons horizontally and 6 vertically, so I have 24 icons on my Home Screen. I was thinking is there a way to make icons smaller to fit one more row of icons on the Home Screen. Thank you in advance for your replies. Take care.