   'grassy': {
     'type':'grassy'
     'borders':['Tree 1', 'Tree 2', 'Tree 3']
-    'floors':['Grass01', 'Grass02', 'Grass03']
+    'floors':['Grass']
+    # 'floors':['Grass01', 'Grass02', 'Grass03']
     'decorations': {
       'house': {
         'num':[1,2] #min-max

  }
  'floorSize': {
    'x':20
    'y':20
  }
  'borderSize': {
    'x':4
    'y':4
    'thickness':2
  }
}


        @thangs.push {
          'id': @getRandomThang(preset.floors)
          'pos': {
            'x': i + sizes.floorSize.x/2
            'y': j + sizes.floorSize.y/2
          }
        }

  randomizeBorder: (preset, presetSize) ->
    for i in _.range(0+sizes.borderSize.x, presetSize.x, sizes.borderSize.x)
      for j in _.range(sizes.borderSize.thickness)
        @thangs.push {
          'id': @getRandomThang(preset.borders)
          'pos': {
            'x': i + _.random(-sizes.borderSize.x/2, sizes.borderSize.x/2)
            'y': 0 + _.random(-sizes.borderSize.y/2, sizes.borderSize.y/2)
          }
        }
        @thangs.push {
