We decided that since the plaster crew was coming next week to plaster the interior shell, that we might get some walls done too.  So we purchased special plaster board and installed it this weekend.   It is amazing how different the space looks in the house.   We just love the different wall angles and the radiused corner in the kitchen area.  Also,  how setting back the doorway to the guest bedroom breaks up what would otherwise be a long and tall wall.

Before putting up the plasterboard in the bathroom area, Jeff installed special rock wool sound insulation.  We have left the back side (from inside bedroom and bathroom) open so that we have access to run electrical and plumbing lines.