Pneumatic Transport Tubes using the 1.14 crawling mechanic - Redstone Creations - Redstone Discussion and Mechanisms - Minecraft: Java Edition - Minecraft Forum - Minecraft Forum
Pneumatics+
Redstone Tube | The Tekkit Classic Wiki | Fandom
Airmen 1.19.1: Pneumatic Cargo Tubes · Airmen update for 14 August 2020 · SteamDB