Screen Gems Blanket Rack Screen Sg-300 White. Screen Gems Blanket Rack Screen SG-300 White, putting the idea of a single blanket rack into a 3 panel room divider! Serving as a multi-functional piece, not only can this room divider be used to add an extra touch to your decor, but also as an organizer. Hang your blankets, towels, even add photographs to create a stunning photo display. The possibilities are endless!