TRIGGERWORD change floor; f1 f2 f3 f4 f5 TRIGGERWORD change sky; b1 b2 b b4 b5 TRIGGERWORD; c1 c2 c3 NOTE: furnitures not included!

triggerword change floor; f1 f2 f3 f4 f5 triggerword change sky; b1 b2 b b4 b5 triggerword effect; c1 c2 c3