Since aia Sathorn Building Class differs according to the structure and style of Architecture to be the same, so some of the other layers. So to calculate the lamp according to drawing on the ceiling attachment.
Because the floor Sathorn AIA building vary according to the structure and architecture, so some floors are the same with the other layers, so to find a lamp, ceiling plan references attachments.
Since block AIA Sathorn is a different story. By structure and, therefore, some charity auction floor will be the same as any other floor, so in a word, to find a floor plan of A Ceiling lamp, reference attachments.