Figuring out exactly how to arrange all your furniture can be very tricky. Once you've moved all the pieces around, it can look different from what you envisioned, or worse, not fit the way you want it to. But there's a simple method for finding that perfect furniture arrangement. First, move all of your furniture out of your home and down to the curb. Next, go on Craigslist and post what's called a "curb alert" so that people know there's free furniture outside. Finally, go inside, roll around on the floor, and enjoy all your extra space.