Most Compact Jeb Door (Concealed 2x2 Piston Flush Door) [Updated] - Redstone Discussion and Mechanisms - Minecraft: Java Edition - Minecraft Forum - Minecraft Forum
My 2x2 sticky piston door wont work : r/redstone
Minecraft How to build a 2x2 flush piston door with buttons on both sides. (jeb door) Java only - YouTube
Most Compact Jeb Door (Concealed 2x2 Piston Flush Door) [Updated] - Redstone Discussion and Mechanisms - Minecraft: Java Edition - Minecraft Forum - Minecraft Forum
EASY 2x2 Flush Piston Door In Minecraft Bedrock 1.18!!! (PS4, PS5, Xbox, Windows 10, MCPE, Switch) - YouTube