I know, but he wasn't applying to me for planning permission, I asked him for a plan of the room and he said it was a 6 x 6 room. Maybe he meant the whole extension was 6 x 6, in which case the doors will need to be smaller.
You don't have to, it's just generally nice (IMO) to have a nice wide opening (snigger).
Try and plan it out before you decide where all the window etc go.
You might want bar stools at the island? Somewhere people can sit and chat while someone's getting food/drink ready? You might want to TV in...
Does she not know that bigger is better? Unless the view out to your garden is rubbish, maybe consider 4 or 5m. What's the view to the garden like?
Cool. Difficult to see the TV from the sofa.
A room that size would love a kitchen island. Your drawing suggests you walk out onto grass - you'll...
6 x 6 (20' x 20') isn't actually that big, and you will get a decent amount of light just from the bifold doors. Why 3m?
Will there be a tv for the family room part? If so, you need to think about where that is, and whether you'll see light reflections from where you sit.
How will the room be...
Any reason why you're just having 3m bifold doors on a wall that's 6m long? Which direction do those glass doors face?
And what does this room join onto at the other end - just a door to a hall or something?
Depending on your budget, you may want to see which sizes are standard, as bespoke will...