View difference between Paste ID: CUn74jA1 and BmTbQQ8N

 local width, height, depth = 1,1,1
 if (arg[1]) then
     width = tonumber(arg[1])
 end
 if (arg[2]) then
     height = tonumber(arg[2])
 end
 if (arg[3]) then
     depth = tonumber(arg[3])
 end
 print("Width: " .. width .. ", Height: " .. height .. ", Depth: " .. depth)
 while turtle.getFuelLevel() < turtle.getFuelLimit() do
     local itemInfo = turtle.getItemDetail(1)
     print(textutils.serialize(itemInfo))
     if (itemInfo == nil) then
         print(turtle.getFuelLevel() .. "/" .. turtle.getFuelLimit())
         break
     elseif (itemInfo.name == "minecraft:coal" or itemInfo.name == "minecraft:charcoal") then
         turtle.select(1)
         turtle.refuel(1)
     end
 end
 local has_block, data = turtle.inspect()
 if has_block then
     print(textutils.serialize(data))
     print(turtle.dig())
     print(turtle.forward())
     print(turtle.turnRight())
 else
     print(turtle.forward())
     print(turtle.turnRight())
 end
 
 for i=1,depth,1 do
     for j=1,height,1 do
         for k=1,width-1,1 do
             print("Width: "..k..", Height: "..j..", Depth: "..i)
             turtle.dig()
             turtle.forward()
         end
         for x=width,1,-1 do
             turtle.back()
         end
         if j < height then
             turtle.digUp()
             turtle.up()
         end
     end
     for y=height,1,-1 do
         turtle.down()
     end
     if i < depth then
         turtle.turnLeft()
         turtle.dig()
         turtle.forward()
         turtle.turnRight()
     end
 end