The "Create surface cells due to openings" option is available to you in the surface shortcut menu. It allows you to easily create the lines for the columns of timber panel walls (using the "Beam Panel" thickness type), for example.
![KB 001885 | Assessment of Story Drift Under Seismic Loads According to ASCE 7-22 and Building Model](/en/webimage/051645/3995306/im1.png?mw=512&hash=b8237709c4f30213fac51d86d32a42bddde72f03)
![KB 001883 | Plate Girder Design According to AISC 360-22 in RFEM 6](/en/webimage/051561/3980997/im1.png?mw=512&hash=b8237709c4f30213fac51d86d32a42bddde72f03)
![Steel Connection Rigidity and Its Influence on Structural Design](/en/webimage/051432/3972404/Rigidity-caseA.png?mw=512&hash=3be64e68ab2956fd2b92f0afa1559b3a8c72b468)
![KB 001880 | Design of Cable Structures in RFEM 6 and RSTAB 9](/en/webimage/049985/3840051/Seil_QS_EN.png?mw=512&hash=83dd891c6124be9c686441c4b37fe92db2c2062d)
![Feature 002857 | Create Surface Cells Due to Openings](/en/webimage/051703/4000091/1.png?mw=512&hash=9d7f6c198b6d4ae6ee8f2fa8bca75f85579e14c9)
The "Create surface cells due to openings" option is available to you in the surface shortcut menu. It allows you to easily create the lines for the columns of timber panel walls (using the "Beam Panel" thickness type), for example.
![Feature 002854 | Transfer of Support Reactions to Free Loads](/en/webimage/051684/3998606/1.png?mw=512&hash=9d7f6c198b6d4ae6ee8f2fa8bca75f85579e14c9)
In the "Import Support Reaction" load wizard, the "Free Loads" object connection type is available in addition to the "Manual" ones. This option saves you the task of manually assigning the support reactions to specific nodes and lines. The support forces of the connected model are applied as free loads in the case of this option.
![Feature 002852 | Spline Surface with Minimum Curvature](/en/webimage/051665/3996349/2.png?mw=512&hash=495637ed9f78ff76e0ac09e73585e9001cb15ebb)
You can use the "Spline with minimum curvature" type of surface geometry to generate curved surfaces on the basis of control nodes in the middle of the surface.
You can use this option to model terrain surfaces, for example.
![Feature 002853 | Selecting Mesh Node for Design Check Details in Graphic](/en/webimage/051681/3998147/1.png?mw=512&hash=9d7f6c198b6d4ae6ee8f2fa8bca75f85579e14c9)
In the result diagrams in the surface point, you can simply select the mesh nodes in the graphic to display the detailed results at this point.