Better wool carpet and banner.

Now that we're getting wool slabs and stairs mojang should make carpets costumizable. -Just like you can now place carpets under slabs, buttons, signs, and item frames with a bonus of putting carpets under fences, anvils, and couldRons. - Just like banners you can now costumize carpets with patterns, imagine seeing a packman game on floor or a monster, you can do anything to impress friends or players. - Last but not least you can now shift and click so your bed has a cool looking pattern like a creeper pattern or anything like a sun.