How to change font size on Desktop icons in KDE Plasma 6?

Can somebody tell me how to adjust the font size of the font on the desktop? I don't want to change the other fonts across my system, only those on the desktop. Also is there a way to decrease the spacing between the text on the desktop icons? What about increasing the number of characters that appear on each line under the icons? KDE Plasma 6 on Fedora 41.