3x3 Railway Door [Tutorial]

So, Kreepton98 made a 3x3 Railway Door yesterday and I tried to compact his design, so this is what I came up with. It's 10x9x3, half of the size of the original door (10x9x6). I used a double extender both for the rail and the middle block retraction, to make it smaller. Então, Kreepton98 fez uma 3x3 Railway Door ontem e eu decidi tentar compactar o design dele, e isso é o que eu consegui. Kreepton's channel: http://www.youtube.com/user/Kreepton98 _____________________________________ É 10x9x3, metade do tamanho da porta original (10x9x6). Eu usei um double exenter para o trilho e para o bloco do meio, para deixar mais compacto. Canal do Kreepton: http://www.youtube.com/user/Kreepton98 _____________________________________ Twitter: https://twitter.com/SiberianHat Intro animation by Chonps (he makes redstone videos as well): http://www.youtube.com/user/Chonps000 Intro song: Maplestory BGM - Ereve - Queen's Garden All the MapleStory songs belong to © 2013 NEXON Korea Corp. and NEXON America Inc. http://maplestory.nexon.net/