Most tools in LibreCAD are "sticky," meaning they stay active until you press Esc .
: Choose Center, Point to define the middle and then the radius. User Manual for LibreCad 2.0
: LibreCAD uses the .dxf format, which is compatible with almost all other CAD software (like AutoCAD). Most tools in LibreCAD are "sticky," meaning they
: The "brain" of LibreCAD. You can type commands or coordinates here for extreme accuracy. Most tools in LibreCAD are "sticky