Mirror
This tool can be used for mirror of objects. There are three main modes of this tool: mirror using axis parallel to axes X or Y axis and using general axis. The choice of the mode has to be done in the window, that appears after clicking on the tool in the tree menu.
Choice of transformation mode
The mirror axis for first and second option is specified by the distance from corresponding global axis. The axis for third option is given by two points, that can be specified both by clicking in the workspace and by coordinates in the bottom frame.
The parameters of the manipulation can be specified in the window "Mirror", that appears after the selection of this tool.
Window "Mirror"
The "Manipulation method" sets, whether the tool will only change the position of an object or will keep existing object and create a new copy.
This tool is able to mirror whole structure or only selected part. This behaviour can be specified in the part "Objects to manipulate". The option "Selected" is available only for structures, where are some selected objects (highlighted by green). The toolbar under the main menu contains buttons for switching on/off selections of openings, profiles and shapes.
Toolbar for selections according to object types
The objects have to be selected before running the tool in the tree menu. Otherwise, this option is not available.
Rotated copy of selected objects
The last entry is the position of mirror axis. This axis was already specified, but it is possible to change the position.