How do you make a piston door in Minecraft survival?
How do you make a 1×1 piston door in Minecraft?
How do you make a hidden piston door in Minecraft?
Make Two rows of sticky pistons that are three blocks high, but have four blocks of separation between them. Next place stone blocks next to the pistons to act as the door so to speak on all levels. Next, you will want to place Redstone torches at the foot of each pillar and a stone block in the middle of each.