The first script in the Eris collection, Eris F4 menu is a step towards bolder and better F4 menus in Garry's Mod. With a design based around circles and geometry, Eris F4 is very pleasing to the eye and has everything you and your players would need in an F4 menu, and a lot more to boot.
Just place the erisf4menu folder in addons and should be ready to go.