Is there a way to install an invisible partition between the living room and dining room?

There are two ways: soft and hard.

What I'm thinking about is the hard way, install the folding door, and push it aside when not in use, so as not to affect the whole. Pull it apart when you want to use it. The glass door does not affect the daylight, if you want to block out the light, install curtains on the door.

You can make a push-pull partition, left and right or up and down! It's also more aesthetically pleasing!

My feeling is that this is a redundant move, soft partitions, summer harvest is to save space but will accumulate a lot of dust. Hard partition has no problem of dust accumulation, but it takes up more space. Your home should be an open-plan two-bay apartment.

This kind of house type is the most TMD lack of morality, and the developers who do this kind of house type are all black-hearted. ）

If you're just trying to keep warm in the winter and ventilate in the summer, it's not necessary. As you said, you don't need to be too strict, as long as there are gaps, the wind will blow 24 hours a day. If the heating is not good in winter, even if you use cotton curtains as a partition, it will be the same cold.

If it were me, I would like to hang a bamboo curtain that can be rolled up in that place, and if you don't think it matches, you can add a painting that is consistent with the style of the house, and the size of the chain is appropriate, and the curtain will be covered by hanging on the curtain, which also achieves the effect of hiding the curtain and makes the house beautiful.

It should be good, but you also need to consider whether to block the light