3x17x5
A=minecraft:air,0;C=minecraft:fence,0;D=minecraft:double_stone_slab,2;E=minecraft:iron_block,0;F=minecraft:detector_rail,1;G=minecraft:golden_rail,1;H=minecraft:rail,1;AU=Trhsy;DIR=2;DESC=测试建筑;
$AACACAAAAAAAAAAAAAAAAAAAAAAAACACCACAAAAAAAAACACAAA
AAACACAAAAAAAAAAAAAAAAAAAAAAAACACCACAAAAAAAAACACAAA
AAACACAAAAAAAAAAAAAAAAAAAAAAAACACCACAAAAAAAAACACAAA
DEDDEDDEDDEDDEDDEDDEDDEDDED*E*DEDDEDDEDDED*E*DEDDED
AFAAFAAGAAGAAFAAHAAHAAHAAHAAHAAHAAHAAHAAFAAGAAFAAFA
