Hidden Doublewall Railway Swapper

What it does?
Simple creation which makes you look like you will crash into a wall then the wall turns into a railway.
The Interesting thing about this creation is that the other side is also a piston door.

Uses -
1. Rollercoaster where you go past an area and there is the ground and maybe random tracks that dont seem to have a way to get to. youl go into a hole or down into the other side of it and then go through the other wall and realise your on the ground that you thought was nothing.
2. Making a Rollercoaster appear out of no where if you have the imagination.
3. Think of more, the limit is your imagination !

If you like it, give it a diamond or a comment.
If you don't like it, your opinion, give me a reason why you dislike it in the comment section.
Have fun, create creations, compact if you wish and see you later!

-RedstoneMagician