Handrails made of smooth surface material. Look, there are round in diameter 3-5 cm high panels from floor 80-90 cm, and in the case of wall surface to be installed at least 5 cm away from the wall by at least 12 anchor high.
about a handle with the materials surface is rounded with a diameter 3 - 5 cm from the floor mounting height 80 - 90 cm and in the case of a smooth surface, wall mounted away from the wall at least 5cm from the high point at least 12