Truss 3D

Truss 3D serves for complex solution of roof structures in 3D.

Layout and shapes of individual trusses are designed according to user-determined roof topology. Final check of the trusses is performed in program Truss 2D.

Truss 3D screenshots

Solving of structure roof planesEditing of hip detail with displayed trussesView of structure

Structure input

  • templates of common ground plans of buildings, possibility to modify them or introduce an arbitrary ground plan
  • various types of supporting structures (walls, columns, beams)
  • templates of basic truss layouts for common roof details (hips, valley, corner etc.)

Design features

  • automatic or semi-automatic solver of roof planes intersections
  • automatic design of truss shapes according to roof topology and properties of roof details
  • entering of load states
  • generating of load state combinations according to selected design standards
  • multiple introductions of basic loads (roofing, ceiling, snow and wind load)

Display and editing options

  • various display modes – 2D ground plan, 3D visualization – axonometric, perspective
  • copying of properties among walls and roof details
  • possibility to update truss shapes with a change of structure topology


  • printing of project summary information
  • multiple printing of output documents (structural analysis, manufacturing documentation) for the entire project
  • printing of output documents to*.pdf and *.rtf files
  • exports of trusses and structures to CAD programs (DXF, CADwork, DiCAM, SEMA)
  • generating of files for automatic multi-angle saw Stromab and digital press Bova


Last update

TRUSS4 language versions:

  • CS Czech
  • EN English
  • FR French
  • PL Polish

Cooperating Nail Plates Producers

Czech and Slovak RepublicBova logo

South AfricaRoof Truss Products

South AfricaNail Plate

FranceITW Industry


If you are interested in cooperation, feel free to contact us for further information.

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Language: english

Company Fine develops structural engineering software with main focus on geotechnical software and structural engineering analyses.

Fine es una compañía que desarrolla y suministra programas de ingeniería civil especializada en programas geotécnicos y de estructuras.

Společnost Fine se zabývá vývojem stavebního software, zejména programů na statické výpočty, zakládání staveb a geotechniku.

Fine développe et commercialise des logiciels de conception et d’analyse des structures et projets géotechniques.

Компания Fine занимается разработкой строительного программного обеспечения, особенно программ для расчета статики и геотехнических программ.

A Fine építőmérnöki szoftvereket fejleszt, elsősorban statikai és geotechnikai programokat.

Fine je Češko podužeće koje razvija i dobavlja konstrukcijske i geotehničke programe.

Η εταιρεία Fine αναπτύσσει λογισμικό για πολιτικούς μηχανικούς και ειδικά για γεωτεχνικά θέματα και δομοστατικά θέματα.

Firma MMGEO jest wyłącznym dystrybutorem w Polsce oprogramowania do projektowania analizy zagadnień geotechnicznych GEO5.


شرکت Fine توسعه دهنده نرم افزار های مهندسی عمران با نگاه ویژه به نرم افزار های ژئوتکنیک و تحلیل های سازه ای مهندسی می باشد.