A stick construction is usually in use for roof constructions of special shapes or those, spanning over large areas, which enables a free planning of floor plan surfaces during design. Stick elements are usually from a single piece or two pieces (most common for tensile elements).

Nailed constructions are mostly made from planks and boards of a standard 4m length (in exceptional cases up to 8m). The width of planks or wooden boards is not precisely defined, but it is desired under 16 cm, as this avoids a larger wood influence. We use various binding assets: nails, screws, studs,...

The shape of the carrier depends on the use of space under the construction.