how to make my office look good?

I would recommend u too firstly make your surroundings look clean and neat, and then have your office be well ventilated so that u don't feel tired when u clean up your stuff. and have your most important files arranged in a particular order, so that u can remmember the next time when u need it, and finally use the shredder machine if u have to destroy your waste papers if u have which may sometimes make your office a mess.I hope my information was helpful to u.