Not just beginners and planning engineers use bocad-3D Expert Compact to process small projects, e.g. for carports, timber framework, balconies, porches etc. Medium-sized and large companies also appreciate its flexibility. Staff in the workshop change or supplement connection details in the building model, e.g. for data transfer to CNC-machines, check dimensions or complete and print drawings.

As the user, you can use bocad-3D Expert Compact to install three-dimensional members with any kind of cross section, profile or material. The building model gains detail as members are processed and wood and steel connections are produced.

Steel, nailed and screwed connections are integrated freely or in accordance with manufacturers' catalogues. The programme automatically determines the clemping length of bolts in accordance with technical regulations.

The location for installation (construction site or workshop) for connecting devices can be specified for later evaluation. The collision check immediately shows you where rework is required.

Further CAD functions are used to insert and process dimension lines, texts, graphics, drawing borders, text fields etc. This allows you to produce clearly represented drawings which are easy to understand.

By opening the endless views and cross sections, you always have the ideal view of the model and individual components. The undo / redo function can be used to cancel or restore changes to the project - even days later. Established interfaces are used to exchange data with other CAD systems.