Rooms may be added and drawn individually on the Room Design Form in any location and subsequently ‘Dragged & Dropped’ into position by simultaneously holding down the ‘Shift’ key whilst pressing the left Mouse button and dragging the cursor (when the cursor is inside the room).
Please note that before the wall of one room can be made to become common with that of another room then both wall lengths must be precisely equal. It may be necessary to introduce additional wall nodes within a length section of wall to achieve this (see Wall Nodes (adding)). Experimentation with switching ‘Snap to Grid’ on and off might also help to ease dragging and dropping adjacent rooms into very fine positional tolerances.
When a common wall is created from adjacent walls from two previously separate rooms then the construction material, walls and windows will all need to be reselected/re-entered.