New large curtain rods is the best choice Ideas large curtain rods at dexetra.org. Another well-liked variety of curtains and drapes are tiers. Tiers are also referred to as restaurant curtains; they come in many different designs to satisfy almost about everyones desires, taste, and style. they re short in length and are often employed in kitchens and baths for decorative purposes. Basically, tiers cowl the lower half of the window using a tension rod and can be superbly combined with a swag, pelmet or top tier for a more robust, more decorative look.