Spruce wood is light-white color with a bit glossy surface.Those feature allowed to achive desired effect of minimalistic appearance in modern architecture.Spruce harvested from mountain habitats is a superb material. Its hardness blunt saw ot two during cuttings.
Together with passing seasons timber shingles become gently grey reaviling own texture. Changing with a time more and more blend with the surroundings. Described feature causing that each square metre of shingles create unrepeatable drawing of a surface.

Spruce shingles-specifications

Despite unique of each shingles main measurements parametrs could be summed up in following sizes shown on drawings bellow.
Lengths 30-40-50 allows to select shingles depending on designed plan and anticipated divisions.

Widths 6-16,5 cm helps execute tights surfaces use technique to lay shingles doubled lap or triply lap.

Smaller thickness a the end of a shingles covered another layer reduce use of raw material doesn't reducing durability or protecting features of a whole surface.
It's make them more elastic which give a chance to shaped them in more organic way if there is such a need.

Chamfer of a edge (seen on picture) ease escape water from the surface of a shingles.