consider frosted window film for the window near the stove.it can be placed on the whole window or in stripes or sections to create privacy with light

Adele, this article might help steer you toward aluminium Venetian for the window near your oven.

http://www.zoneinteriors.com.au/diy-hub/choosing-the-right-blind-for-your-room

I'll keep looking for other alternative.

We have done a lot just like that. Typically we put a sheer on a track over the window / door and a plain thermal roller blind inside the frame (behind the curtain) The the same roller blind is put in the kitchen. This gives you the ability us the roller behind the curtain as a lining for night or cold days and creates flow between the kitchen and dining space. A thermal roller is very practical in a kitchen as they are cleanable and roll up out of the way when not in use.

Oh the other option is to use a sunscreen Roller blind behind the curtain as seen in the photo above and a sunscreen on your kitchen window too. This would reduce heat and let you see out. They like a block out are also cleanable.

Yes there is a fabric that has both choices. Wilson Fabrics - "Husk "sheer drapery and Husk sheer roller blind -. Have a look on their website. I have used both in separate applications. Good luck :) Also you can overoll the roller blind if the handle is the way. The fabric falls front the front of the blind not the back,