Here you can find all of the images I made for the img/system folder in my RPGMaker Game
This is a selfmade Iconset that I created for my game, but I started a bigger version of this with 64px tiles instead of the standard 32px. So I'm not working on my own on this anymore. But if you think about buying it I can continue adding Icons that you are missing.
This is my Window Skin, im not selling it, if you like it, and you want to use it, just credit me and download it.