Dear Master, thank youfor your advice. I have read in some books that the centrepointof a house can be more accurately determined by finding out the centre of gravity, e.g. cut outthefloorplan from a cardboard, poke one edge with a pin, let it hang and draw the centre line, repeat with 2 other edges; the point of intersection will be the centre of gravity,hence the centrepoint. If I were to use this method for my house, the centrepoint will shift left towards the living room, out of the boundary of the toilet. This ismainly because to the right of the toiletlies the aircon ledge, which is an open space and hence notconsidered part of the livable space. Would you be so kind toassess/explain whether this view is correct? Regards Rachel's Husband, Kauwee