spriteset(stationset2, "src/gfx/cc_build.png") { tmpl_buildingsprites(1, 1) }
spriteset(stationset3, "src/gfx/cc_build.png") { tmpl_buildingsprites(1, 2) }
spriteset(stationset4, "src/gfx/cc_build.png") { tmpl_buildingsprites(1, 3) }

spritegroup spritegroup2 {
  little: [ stationset2 ];
  lots:   [ stationset3, stationset4 ];
}

spritelayout stationlayout2 {
  ground {
    sprite: spritegroup2
    index: [0, 1]
  }
  building {
    sprite: spritegroup2
    index: [2, 3]
  }
}