Something to consider with roller blinds- The blockout ones can really block the airflow in Summer, and if you do leave the louvres open, the slightest breeze will cause the bottom rod to bang against the window frame. You can fix them so they don't do this, but again you have the reduced airflow.....which is why you have louvres in the first place. We have the same problem. My son's bedroom. He seems to have adjusted to no window coverings. Luckily we have no privacy issues.

Hi Edd, We would suggest putting a large roller blind fitted under the architrave (the highest point of the door frame/top window) to create a uniform look with the kitchen. That way the doors will still be able to operate fully and won't look too overwhelming compared to three different window solutions. You can do two linked roller blinds for each side of the door or have one large one depending on the look you're after. Having it front rolled like the kitchen roller blind will also clear the space so your base bar doesn't interfere with the handles. We are window solutions supplier that offer a full service based in Sydney, Melbourne and Queensland but we can deliver Australia wide. If you would like to get in touch with us for a quote, contact me at cass@gezellig.design and we will be happy to assist! - Cass (The Gezellig Room)

Because you have stacker doors, ideally you need a vertical window treatment. Because you can’t walk out the door unless the door is clear of the roller blind/Roman blind etc. panel blinds or curtains would be my thoughts.

Different rooms will need diff solutions. You can hang blinds on the windows themselves or mount blinds or curtains on wall above window, just make sure they are mounted out far enough for the window to be tilted open and with curtains that you can draw them back clear of the window to allow it to swing open. Looks like you have wall space in the living pictured.