Indoor lining works are considered. The rules for preparing tiles for work, the technological process of preparing vertical surfaces for cladding, the composition of solutions and mastics are given. The processes of lining walls, columns, ceramic, glass, polystyrene and other tiles on mortars, adhesives and mastics, the rules for repairing previously lined surfaces are described. The educational material is supplemented with color pasting and video processes of facing works. The theory is visualized in the book using augmented reality technologies.