INVISIBLE DOORS is a full-cycle production, sales and installation company for hidden doors! Founded in 2014, INVISIBLE DOORS is currently a manufacturer of hidden doors of all types and configurations. Company website: https://invisible-doors.ru  When collaborating with designers, INVISIBLE-DOORS provides up to 25% bonuses on your first order! PROMO CODE: 3DDD-INVISIBLEDOORS The model features a hidden double door in several finishing options: 1. Plaster finish on aluminum frame for external opening. The size of one leaf is 900x2400, the total size of the door is 1800x2400. 2. Paintable finish on aluminum frame for external opening. The size of one leaf is 900x2400, the total size of the door is 1800x2400. Models are easily edited to the required size.