A perspective drawing which will give you a front, side realistic view of the exterior will help you decide, of course the most crucial and impactful part of an exterior is in the window style and size. Things like eaves, overhangs, entry design and symmetry all will change a basic floor plan, with so many ways to differentiate one common facade from another. Google sketch up will allow you to simply create this.

Emily A permanently roofed al fresco will reduce some summer heat gain (although sitting out there may be uncomfortable) and will do the same for winter. From scanning the comments it appears that you are at a point where you can still may major changes; I cannot recommend strongly enough getting the orientation of your new home right, it will be warmer in winter, cooler in summer and be significantly cheaper (if not free) to run with some appropriately detailed insulation. I do understand the appeal of a floorplan that seems to be all you have aspired too but have seen many a case where people have later regretted those decisions. If you are unsure about the pros and cons of various floorplans then get a design professional (building designer/architect) to give you guidance on an hourly rates basis. good luck

Hi arcmaz Great house - fantastic 60's modern look - Harry Sidler (Modernist Architect 1923-2006 exponent of the Bauhaus style in Australia, mainly Sydney) would have loved the interpretation, its a good style, don't change it will pay dividends in the long run. It would be good if there was a plan of the house,and a plan of the block this would allow some relatively accurate planning proposals. If you had the real-state plan with the block plan it would help a lot. In terms of making the place bigger and retaining the style I would suggest that the extension (maybe one room and an en suite depending on a budget) be a block in the today's current style, but linked to the existing house via a "link" (Link =small walkway). This would allow you to retain the style, but not be dominated by a past period, I have done this a few times and it has worked fairly well. If you are looking for three bedrooms it might be best to add a master bedroom with a bathroom, and then maybe living areas with back yard access. There may be other approaches depending on the current layout that could be considered, but I would retain as much as the original as possible, and only make small cosmetic changes until you are ready for a worthy development. I hope this is of some help, I would be happy to comment further or work on this project. Regards - Michael Manias Manias Associates Building designers - mm407p@gmail.com

Thanks again to all. Last week's meeting to thrash out some ideas led to this revised rough sketch... This gives us: -- more coats storage near the front door for visitors -- good size linen storage adjacent to laundry -- a 'drop zone' adjacent to kitchen (near the door into bedroom) -- 1800mm high wall between ensuite shower and toilet, to eliminate overspray (and provide location for future grab rail) -- possible bathtub in a great location, although I think we'll go without it, and have an internal rockery/fernery at the southern edge of the the ensuite shower recess in lieu, combined with skylight overhead (I love the fantasy of feeling like I'm showering 'outdoors') -- revised kitchen/dining/living arrangement that still gives room for BIG island bench -- possible ramp access, although still need to figure out best configuration/location -- move electric golf cart to standalone 'shelter shed' located to rear, to allow more usable space in garage