I just clicked on the link and, although I was born in 1941, I have to say I don't remember anything like that. My mum had a shop and we lived behind it, but it had two floors so as far as I was concerned it was a house with a shop in front of it, we also had a garden.
My paternal aunts and uncles lived in terraced houses in Manchester, but they certainly didn't go around looking so glum or wearing headscarves, although I know factory girls did with curlers underneath, so that their hair would look good for the evening when they went out. My aunts and uncles and cousins were always very cheerful, in fact in some ways I envied my cousins in that they all lived close together and could go out and play in the streets etc. whereas I couldn't do that where I lived. I very much doubt anyone, even in a temper, would have pulled a tablecloth and wasted all the food, including cake which would have been made after eggs, butter etc. had been bought with food coupons. It took ages to collect enough coupons for the eggs and butter to make cakes.
I'm sorry, but I don't like these so called memories of directors, they always seem to make things look much worse than they were.
Lizzie