The reception of expansion of space is known not only to architects and designers, it can be successfully applied by anyone who wants to make their apartment a lighter and more spacious. First of all, when repairing, paint the entire apartment in white or bright, it will expand the space.
Throw out all the extra furniture and items, leaving all the most necessary. No wonder the Minimalism style creates the impression of huge spaces. The use of mirrors is also one of the methods for increasing space. Do not like mirrors, make a mirror stretch ceiling, but do not forget that it should be white too. The glass looks great in the interior of such apartments, as well as furniture made of transparent plastic or in high-tech style, that is, glass and metal. The interior looks airy, and almost weightless.
You can try to change the space, make a spherical design, arches, ceiling in the form of a hemisphere, smooth the walls of the walls. The original lighting of the room will also help, which will make the apartment more voluminous and pull out the space. And of course finishing materials. If you choose a mural or collage on the walls, you can create the illusion of street, cities, prospects.