3 square maybe

terrain3d;bed,30.463|0.5|-28.586|0_270.031_0|_1,29.975|0.5|-28.588|0_270.031_0|_1,30.477|0.5|-27.748|0_270.031_0|_1;box_large,29.988|0.5|-27.79|0_270.031_0|_1,30.434|2.517|-29.559|0_90_0|_3,29.958|2.517|-29.546|0_90_0|_3,29.986|2.986|-29.685|0_90_0|_3,30.411|2.986|-29.652|0_90_0|_3;cupboard,30.172|0.5|-29.525|0_0_0|_1;door_metal,30.228|3.5|-27.017|270|_4|,30.228|0.5|-27.017|270|_1|,29.978|0.5|-26.584|210|_1|,30.478|0.5|-26.584|330|_1|,30.728|3.5|-28.517|0|_4|,29.728|3.5|-28.517|180|_4|,30.228|3.5|-30.017|90|_4|;ff_hatch,30.728|2.5|-27.517|0|_3|,30.728|3.5|-27.517|0|_4|;floor,30.228|4.5|-28.017|90|3_5,30.228|3.5|-29.017|90|3_4,30.228|4.5|-28.017|270|3_5,30.728|3.5|-29.517|0|3_4,29.728|1.5|-29.517|180|3_2,29.728|2.5|-29.517|180|3_3,30.228|2.5|-29.017|90|3_3,30.228|4.5|-30.017|90|3_5;floor_frame,30.728|2.5|-27.517|0|2_3,30.728|3.5|-27.517|0|3_4;floor_tri,31.161|3.5|-27.267|300|3_4,30.478|3.5|-26.584|330|3_4,29.728|3.5|-27.517|0|3_4,30.728|3.5|-28.517|180|3_4,29.728|3.5|-28.517|0|3_4,29.295|3.5|-28.267|60|3_4,31.161|3.5|-27.767|240|3_4,31.161|3.5|-29.767|60|3_4,31.161|3.5|-29.267|120|3_4,30.478|3.5|-30.45|30|3_4,29.295|3.5|-29.767|120|3_4,29.295|3.5|-29.267|60|3_4;foundation,30.728|0|-27.517|0|2_1,30.228|0|-28.017|270|2_1,30.228|0|-29.017|270|3_1;foundation_tri,29.728|0|-27.517|0|3_1,30.228|0|-27.017|90|3_1,30.728|0|-27.517|180|3_1,30.728|0|-28.517|180|3_1,29.728|0|-28.517|0|3_1,30.728|0|-29.517|180|3_1,30.228|0|-30.017|270|3_1,29.728|0|-29.517|0|3_1;furnace_large,28.69|0|-25.943|0_89.999_0|_1;planter,29.533|0|-24.778|0_89.999_0|_1;refinery,28.553|0|-24.781|0_89.999_0|_1;shelves,30.228|2.5|-29.768|0_90_0|_3;sleeping_bag,30.445|2.5|-28.814|0_90_0|_3,30.44|2.5|-28.475|0_90_0|_3,30.428|2.5|-28.148|0_90_0|_3;wall,30.728|0.5|-27.517|0|2_1,30.728|1.5|-27.517|0|2_2,29.728|1.5|-27.517|180|2_2,30.228|1.5|-27.017|270|2_2,31.161|0.5|-27.267|300|3_1,31.161|0.5|-27.767|60|3_1,30.478|1.5|-26.584|330|3_2,31.161|1.5|-27.267|300|3_2,29.978|1.5|-26.584|210|3_2,29.295|1.5|-27.267|240|3_2,29.295|1.5|-27.767|120|3_2,31.161|1.5|-27.767|60|3_2,31.161|2.5|-27.767|60|3_3,31.161|2.5|-27.267|300|3_3,30.478|2.5|-26.584|330|3_3,29.978|2.5|-26.584|210|3_3,29.295|2.5|-27.267|240|3_3,29.295|2.5|-27.767|120|3_3,29.728|2.5|-27.517|180|2_3,30.728|2.5|-27.517|0|2_3,30.228|2.5|-27.017|270|2_3,31.161|0.5|-28.267|300|3_1,31.161|0.5|-28.767|60|3_1,31.161|1.5|-28.267|300|3_2,31.161|1.5|-28.767|60|3_2,31.161|2.5|-28.267|300|3_3,31.161|2.5|-28.767|60|3_3,30.728|0.5|-28.517|0|2_1,30.728|1.5|-28.517|0|2_2,30.728|2.5|-28.517|0|2_3,29.728|0.5|-28.517|180|2_1,29.728|1.5|-28.517|180|2_2,29.728|2.5|-28.517|180|2_3,29.295|0.5|-28.767|120|3_1,29.295|1.5|-28.767|120|3_2,29.295|2.5|-28.767|120|3_3,29.295|0.5|-28.267|240|3_1,29.295|1.5|-28.267|240|3_2,29.295|2.5|-28.267|240|3_3,29.728|0.5|-27.517|180|2_1,29.295|0.5|-27.267|240|3_1,29.295|0.5|-27.767|120|3_1,29.295|0.5|-29.267|240|3_1,31.161|0.5|-29.267|300|3_1,31.161|0.5|-29.767|60|3_1,30.478|0.5|-30.45|30|3_1,29.978|0.5|-30.45|150|3_1,29.295|0.5|-29.767|120|3_1,29.978|1.5|-30.45|150|3_2,29.295|1.5|-29.767|120|3_2,29.295|2.5|-29.767|120|3_3,29.978|2.5|-30.45|150|3_3,29.295|1.5|-29.267|240|3_2,29.295|2.5|-29.267|240|3_3,30.478|1.5|-30.45|30|3_2,30.478|2.5|-30.45|30|3_3,29.728|0.5|-29.517|180|3_1,29.728|1.5|-29.517|180|3_2,29.728|2.5|-29.517|180|2_3,30.228|0.5|-30.017|90|3_1,30.228|1.5|-30.017|90|3_2,30.228|2.5|-30.017|90|2_3,30.728|0.5|-29.517|0|3_1,30.728|1.5|-29.517|0|3_2,30.728|2.5|-29.517|0|2_3,31.161|1.5|-29.767|60|3_2,31.161|1.5|-29.267|300|3_2,31.161|2.5|-29.267|300|3_3,31.161|2.5|-29.767|60|3_3,30.228|0.5|-29.017|270|3_1,30.228|1.5|-29.017|270|3_2,29.728|3.5|-29.517|180|3_4,29.728|3.5|-27.517|180|3_4,30.728|3.5|-29.517|0|3_4,30.728|3.5|-27.517|0|3_4;wall_doorway,30.228|3.5|-27.017|270|3_4,29.728|3.5|-28.517|180|3_4,30.728|3.5|-28.517|0|3_4,30.228|0.5|-27.017|270|2_1,30.478|0.5|-26.584|330|3_1,29.978|0.5|-26.584|210|3_1,30.228|3.5|-30.017|90|3_4;wall_ext,30.215|0|-25.218|0_89.99_0|_1,29.155|0|-24.085|0_359.959_0|_1,27.811|0.005|-25.114|0_284.942_359.769|_1,28.168|0|-26.774|0_44.983_0|_1;wall_low,31.161|3.5|-27.267|300|3_4,30.478|3.5|-26.584|330|3_4,29.978|3.5|-26.584|210|3_4,29.295|3.5|-27.267|240|3_4,31.594|3.5|-28.017|0|3_4,28.862|3.5|-28.017|180|3_4,31.594|3.5|-29.017|0|3_4,31.161|3.5|-29.767|60|3_4,30.478|3.5|-30.45|30|3_4,29.978|3.5|-30.45|150|3_4,29.295|3.5|-29.767|120|3_4,28.862|3.5|-29.017|180|3_4;water_catcher,29.097|0|-26.923|0_89.999_0|_1