Yeah the curves look gorgeous on paper for both ensuite and pantry but I think the master area is a bit too open and exposed to be practical.  You'll be staring right into clothes etc. You need to be able to have someone get changed and do ablutions without light disturbing the other person.

The pool orientation looks good

my suggestions are based on providing wall space for a tv in the master, more privacy for the wiw, less wasted space in the ens with easy reach for towels in the ensuite... there's more space in the theatre, gained from less wasted space in the laundry and powder and reversing the kitchen and living provides a direct line of sight from indoors to the fenced pool area, a lawned garden without compromising the pool safety fence and there's an outdoor shower and space for the pool equipment...dimensions are based on estimates of some rooms but consider a backsplash or highlight window for the dining and kitchen and skylights for laundry and wiw

Thanks so much for this, the main reason for kitchen being other side was to have the access from our drive way carpet into the laundry/pantry. I was happy with that option. What was your mean reason for swapping that around so I can understand your choice better

being able to walk from the carport around and about through the laundry and pantry was ok but bringing in bags of groceries only happens occasionally and my new arrangement only adds a few metres to that walk while having the extra space for the theatre and laundry and more direct access from carport to inside saves lots of wasted space and makes the rooms more comfortable to use (eg space in the laundry to stand an ironing board and a theatre room more comfortable for group TV watching) but more importantly having a pool needs supervision from inside and swopping the lounge gives better line of sight to a centrally placed pool that allows for the garden and alfresco at the sides and less wasted space but main reason for my suggestions is for you to consider all options so that compromises are made to suit the way you want to live

Thank you these are all really valid points, going to take this all on!