Twitter 上的Mumbo Jumbo:"Minecraft: How to Build Tiny Piston Extenders https://t.co/YVgMTx9x5E" / Twitter
Minecraft: Stylish 3x3 Spiral Piston Door Tutorial featuring a Downward Double Piston Extender - video Dailymotion
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Downward Double Piston Extender, it works but I don't understand why. Any explanation? - Redstone Discussion and Mechanisms - Minecraft: Java Edition - Minecraft Forum - Minecraft Forum