We all know the feeling: the tiredness dragging at our bones, eyes that refuse to open, the alarm blaring in our ears, making us beg for just five more minutes of sleep. If this description sounds familiar, you're not alone. According to the National Sleep Foundation, fatigue caused by "poor or insufficient sleep" affects forty-five percent of Americans. But what can we do to change our lives so that we never have to feel this way again? In this article, you will find four ways to design your bedroom in order to maximize sleep, comfort, and welfare.