Canopy and Base

I have fix the error in TT about the tile and squares. I have tested this fix and it works.
--[[TT v1.2.0]]
set = {
{Building Block: Green Marble Cube;I073E1B4815A7BFC4,3EE0BB9C3C5B0811,,,,,,;425.60000610352;1242.0877685547;376.32302856445;-0;-0;-0;1|Building Block: Green Marble Cube;I073E1B4815A7BFC4,3EE0BB9C3C5B0811,,,,,,;427.03366088867;1242.0877685547;372.61697387695;-0;-0;-0;1|Building Block: Green Marble Cube;I073E1B4815A7BFC4,3EE0BB9C3C5B0811,,,,,,;426.30557250977;1242.0877685547;372.61697387695;-0;-0;-0;1|Building Block: Carved Wood Pole;I3818BAD918BD92CD,FCFEF90E156F027F,,,,,,;424.13720703125;1242.8179931641;372.60729980469;-0;-0;-0;2|Building Block: Green Marble Cube;I073E1B4815A7BFC4,3EE0BB9C3C5B0811,,,,,,;424.85702514648;1242.0877685547;376.32302856445;-0;-0;-0;1|Building Block: Carved Wood Pole;I3818BAD918BD92CD,FCFEF90E156F027F,,,,,,;427.53326416016;1244.3179931641;372.57153320313;-0;-0;-0;2|Building Block: Carved Wood Pole;I3818BAD918BD92CD,FCFEF90E156F027F,,,,,,;427.53225708008;1242.8179931641;372.57052612305;-0;-0;-0;2|Building Block: Green Marble Cube;I073E1B4815A7BFC4,3EE0BB9C3C5B0811,,,,,,;424.13226318359;1242.0877685547;374.84313964844;-0;-0;-0;1|Building Block: Green Marble Cube;I073E1B4815A7BFC4,3EE0BB9C3C5B0811,,,,,,;425.56958007813;1242.0877685547;372.61697387695;-0;-0;-0;1|Building Block: Green Marble Cube;I073E1B4815A7BFC4,3EE0BB9C3C5B0811,,,,,,;424.13427734375;1242.0897216797;372.61697387695;-0;-0;-0;1|Building Block: Carved Wood Pole;I3818BAD918BD92CD,FCFEF90E156F027F,,,,,,;424.13821411133;1244.3179931641;372.60830688477;-0;-0;-0;2|Blue Curtains;I40AC238514ECD892,C51303756B5A8ADD,,,,,,;425.16226196289;1242.3507080078;372.98593139648;-8.7422776573476e-008;-3.1415927410126;-3.1415927410126;1.2551656961441|Building Block: Green Marble Cube;I073E1B4815A7BFC4,3EE0BB9C3C5B0811,,,,,,;426.3288269043;1242.0877685547;376.32302856445;-0;-0;-0;1|Building Block: Green Marble Cube;I073E1B4815A7BFC4,3EE0BB9C3C5B0811,,,,,,;424.13226318359;1242.0877685547;374.09222412109;-0;-0;-0;1|Building Block: Carved Wood Pole;I3818BAD918BD92CD,FCFEF90E156F027F,,,,,,;424.14022827148;1246.0720214844;376.3576965332;-0;1.570796251297;-0;1.4999998807907|Building Block: Green Marble Cube;I073E1B4815A7BFC4,3EE0BB9C3C5B0811,,,,,,;427.70718383789;1242.0877685547;372.61697387695;-0;-0;-0;1|Building Block: Carved Wood Pole;I3818BAD918BD92CD,FCFEF90E156F027F,,,,,,;427.55816650391;1246.0720214844;374.1181640625;-0;1.570796251297;-0;1.4999998807907|Building Block: Green Marble Cube;I073E1B4815A7BFC4,3EE0BB9C3C5B0811,,,,,,;427.70266723633;1242.0877685547;373.36590576172;-0;-0;-0;1|Building Block: Carved Wood Pole;I3818BAD918BD92CD,FCFEF90E156F027F,,,,,,;427.55715942383;1246.0720214844;374.87005615234;-0;1.570796251297;-0;1.4999998807907|Building Block: Carved Wood Pole;I3818BAD918BD92CD,FCFEF90E156F027F,,,,,,;424.13922119141;1246.0720214844;375.51699829102;-0;1.570796251297;-0;1.4999998807907|Building Block: Green Marble Cube;I073E1B4815A7BFC4,3EE0BB9C3C5B0811,,,,,,;427.70266723633;1242.0877685547;374.10473632813;-0;-0;-0;1|Building Block: Carved Wood Pole;I3818BAD918BD92CD,FCFEF90E156F027F,,,,,,;427.55615234375;1246.0720214844;376.35870361328;-0;1.570796251297;-0;1.4999998807907|Building Block: Carved Wood Pole;I3818BAD918BD92CD,FCFEF90E156F027F,,,,,,;424.13821411133;1246.0720214844;374.05947875977;-0;1.570796251297;-0;1.4999998807907|Building Block: Green Marble square;I391DEDB7666F40AB,BBB226C82076B285,,,,,,;425.82879638672;1245.9859619141;374.37130737305;-0;-0;-0;4.5802154541016|Building Block: Carved Wood Pole;I3818BAD918BD92CD,FCFEF90E156F027F,,,,,,;425.97711181641;1246.072265625;372.58975219727;-0;-0;1.570796251297;1.4999998807907|Blue Curtains;I40AC238514ECD892,C51303756B5A8ADD,,,,,,;424.47552490234;1242.3516845703;373.66595458984;1.5704510211945;-0;-0;1.2551655769348|Building Block: Carved Wood Pole;I3818BAD918BD92CD,FCFEF90E156F027F,,,,,,;424.12890625;1244.2907714844;376.38400268555;-0;-0;-0;2|Blue Curtains;I40AC238514ECD892,C51303756B5A8ADD,,,,,,;426.55471801758;1242.3497314453;376.04580688477;-0;-0;-0;1.2551656961441|Building Block: Green Marble Cube;I073E1B4815A7BFC4,3EE0BB9C3C5B0811,,,,,,;427.70266723633;1242.0877685547;375.57412719727;-0;-0;-0;1|Building Block: Green Marble Cube;I073E1B4815A7BFC4,3EE0BB9C3C5B0811,,,,,,;424.13226318359;1242.0877685547;376.32302856445;-0;-0;-0;1|Building Block: Carved Wood Pole;I3818BAD918BD92CD,FCFEF90E156F027F,,,,,,;424.12890625;1246.072265625;376.38299560547;-0;-0;1.570796251297;1.4999998807907|Building Block: Carved Wood Pole;I3818BAD918BD92CD,FCFEF90E156F027F,,,,,,;427.54342651367;1244.2613525391;376.38198852539;-0;-0;-0;2|Blue Curtains;I40AC238514ECD892,C51303756B5A8ADD,,,,,,;424.47451782227;1242.3507080078;375.35678100586;1.5704510211945;-0;-0;1.2551655769348|Building Block: Carved Wood Pole;I3818BAD918BD92CD,FCFEF90E156F027F,,,,,,;425.63119506836;1246.072265625;372.58874511719;-0;-0;1.570796251297;1.4999998807907|Building Block: Carved Wood Pole;I3818BAD918BD92CD,FCFEF90E156F027F,,,,,,;424.12991333008;1246.072265625;372.58773803711;-0;-0;1.570796251297;1.4999998807907|Blue Curtains;I40AC238514ECD892,C51303756B5A8ADD,,,,,,;425.16125488281;1242.3497314453;376.04479980469;-0;-0;-0;1.2551656961441|Building Block: Green Marble Cube;I073E1B4815A7BFC4,3EE0BB9C3C5B0811,,,,,,;427.70266723633;1242.0877685547;374.83361816406;-0;-0;-0;1|Building Block: Carved Wood Pole;I3818BAD918BD92CD,FCFEF90E156F027F,,,,,,;427.54342651367;1242.8483886719;376.38098144531;-0;-0;-0;2|Building Block: Green Marble Cube;I073E1B4815A7BFC4,3EE0BB9C3C5B0811,,,,,,;427.70266723633;1242.0887451172;376.32403564453;-0;-0;-0;1|Sword on a Chain;IFF7D79DA2DA70346,4E9AE20E9206BC02,,,,,,;427.57232666016;1246.0157470703;373.35873413086;1.3434476852417;-0;-0;0.25|Building Block: Green Marble Cube;I073E1B4815A7BFC4,3EE0BB9C3C5B0811,,,,,,;424.13327026367;1242.0887451172;375.58511352539;-0;-0;-0;1|Building Block: Green Marble square;I391DEDB7666F40AB,BBB226C82076B285,,,,,,;425.8298034668;1245.9869384766;374.66052246094;-0;-0;-0;4.5802154541016|Building Block: Carved Wood Pole;I3818BAD918BD92CD,FCFEF90E156F027F,,,,,,;424.12789916992;1242.8483886719;376.38198852539;-0;-0;-0;2|Building Block: Green Marble Cube;I073E1B4815A7BFC4,3EE0BB9C3C5B0811,,,,,,;424.13226318359;1242.0877685547;373.34161376953;-0;-0;-0;1|Building Block: Green Marble Cube;I073E1B4815A7BFC4,3EE0BB9C3C5B0811,,,,,,;424.82369995117;1242.0877685547;372.61697387695;-0;-0;-0;1|Building Block: Carved Wood Pole;I3818BAD918BD92CD,FCFEF90E156F027F,,,,,,;425.93121337891;1246.072265625;376.38500976563;-0;-0;1.570796251297;1.4999998807907|Sword on a Chain;IFF7D79DA2DA70346,4E9AE20E9206BC02,,,,,,;424.09310913086;1246.0157470703;373.35873413086;1.3434476852417;-0;-0;0.25|Building Block: Green Marble Cube;I073E1B4815A7BFC4,3EE0BB9C3C5B0811,,,,,,;427.07302856445;1242.0877685547;376.32302856445;-0;-0;-0;1|Blue Curtains;I40AC238514ECD892,C51303756B5A8ADD,,,,,,;427.20486450195;1242.3507080078;375.30145263672;-1.5704510211945;-0;-0;1.2551655769348|Building Block: Carved Wood Pole;I3818BAD918BD92CD,FCFEF90E156F027F,,,,,,;425.60455322266;1246.072265625;376.38400268555;-0;-0;1.570796251297;1.4999998807907|Blue Curtains;I40AC238514ECD892,C51303756B5A8ADD,,,,,,;427.20587158203;1242.3516845703;373.54943847656;-1.5704510211945;-0;-0;1.2551655769348|Blue Curtains;I40AC238514ECD892,C51303756B5A8ADD,,,,,,;426.47430419922;1242.3516845703;372.98693847656;-8.7422783678903e-008;3.1415927410126;3.1415927410126;1.2551656961441