This is my modified version of "NovumOS - for deKorator". You can get it here I modified the top images to make them darker and also corrected the bug in the other version. Get the matching Taskbar too! To get it, go to:
To install taskbar:
Right click taskbar
click configure panel
type the place where you saved the image and the image itelf
To install this theme:
Extract the contents to a folder
Open Run Command
Click "Appearance and Themes"
Click "Window Decorations"
Now, set the window decoration as deKorator
Click the "Paths" tab
Browse to the folder where this was extracted and add the "deco" folder for the "deco" path, the "button folder for the "button" path, check the mask button, and add the "mask" folder to the "mask" path.
Apply this and it should work! ^_^