<human>:  How can I decorate my office cheaply?
<bot>: One way to decorate your office cheaply is to use simple DIY decorations. For example, you could use paper garlands, origami art, or even paint a mural on the wall. You could also look for secondhand furniture and decor on sites like Craigslist or thrift stores. You can also look for free artwork from museums or galleries. Finally, you can use plants to bring life to your office, which is both inexpensive and visually appealing.