By choosing the right curtains, you can control light, reduce distractions, and even improve your mood. AdvertisementTip 3 Use blackout curtains when needed Blackout curtains are perfect for controlling light levels when you need complete darkness to concentrate. By blocking out all light, these curtains create an ideal environment for activities requiring intense concentration or relaxation without interruptions. AdvertisementTip 4 Consider thermal curtains for comfort Thermal curtains not only help with temperature control but also with noise reduction. By maintaining a comfortable temperature and minimizing outside noise, these curtains create an environment that is more conducive to focusing on tasks.