Copper Plate Rail

Copper Plate Rail is a rail that can be used to automatically turn left or right if there is cross rails

Use
Copper Plate Rail is very useful if the Player doesn't want to manually switch rails by Levers it works if the Player presses the Left and Right button/Left and Right arrow keys, It doesn't work if the Player in Minecraft is at full speed the Player must at least stop right next to it for it to work. however if the Player did try to use it at Full Speed it will make the Cart to go back again

Trivia

 * Copper is AWESOME