wall material critical walls must remain exactly as in the original all walls must remain exactly the same material as in the original render do not apply alabaster marble natural stone stone veining or any mineral texture to any wall the walls are not natural stone unless natural stone is already explicitly visible in that exact original wall surface do not transform plastered painted or wallpapered walls into stone do not add marble veins alabaster patterns translucent textures or mineral structures to the walls preserve the exact original wall material colour texture and finish material separation extremely important flus alabaster is used only in the existing nila wall lights the subtle internal structure of the flus alabaster must remain strictly confined to the physical surfaces of the existing wall lights do not copy spread extend or transfer the alabaster material to the wall surrounding the lights do not apply alabaster veining or marble like patterns outside the existing lamp fixtures the area around and behind the wall lights must remain the original wall material strict material boundary each material must remain strictly within its original physical boundaries the nila flus alabaster material belongs only to the existing wall lights the walls must remain walls the lamps must remain lamps do not merge or blend the materials