Rot door: what is it, what is used for, what characteristics has

The door of the door is probably the right solution to save a few square meters of the room. The economy of the apartment is relevant to date. Designers and architects are working on their projects, which provide free territory in houses and apartments. Recently, news appeared in special. publications that the Venetian designers invented a completely new product — the ergonomic door, which was called — Ergon. The highlight of this door was that the original mechanism when opening the door would save up to 50% of the space if compared with a regular door. The work of the mechanism is very simple: at first the door turns around, then it is assigned to the side.