When you have an old set of office chairs that need to be re-upholstered, you don't need to pay a lot to get the job done. As Instructables user graceduval demonstrates, you don't need much in the way of time or materials.
Just grab some new fabric, a screwdriver, a staple gun and some scissors. (You also may want someone to help you.) From there, you just need to take the chair apart, remove the fabric, staple the new stuff on, and put the chair back together.
While you won't get through the process in an instant, it's an easy way to bring new life to your chairs, and add a little bit of personality to your (home) office.
Give Those Old Desk Chairs New Life! [Instructables]