[Feature Request] Elastic Link Element for Karamba3D

I know I can use a beam to model a link.
But explicitly inputting the stiffness in elastic link element is more convinient than the beam element.
Many popular structural analysis softwares have this feature, like Sap2000, Etabs, Staad Pro, Midas Gen/Civil, Dlubal RFEM/RStab, etc.

Dear @netsonicyxf,

in K3D there is the possibility to define a spring-cross section (see here).
ā€“ Clemens