Roof in ditch reed

Roof in ditch reed (all shapes and dimensions), impermeable, without additives and plastic, assembled on frames with a gradient of 30-45% and horizontal breastbands each 30-40 cm. The reed thickness is to be established depending on the inclination and the surface to be covered.
Usually the reed thickness is 20 cm, but it is possible to obtain maximum thicknesses of 40-50 cm.
Price is referred to the roof surface. Price does not include assemblers' board and lodging (two workers assemble about 12/15 m2 each day).
The roof is coloured an year after the construction.