We are design office making proposals and technical and production drawing documentation accordingly to customer´s requests. Mostly the production documentation is worked out in accordance with the delivered project. The projects are worked out both in 3D-software and 2D-software. The output of it depends on customer´s requests and on our possibilities. Obvious for us is data transformation into 3D-size STEP, SAT and 2D-sizes DWG, DXF PDF. Documentation is elaborated in programmes AutoCad, Inventor and Solidworks.