You can show grids in all types of drawings. You can change the appearance and visibility of the labels, label frames, and gridmodeling aid that represents a three-dimensional complex of horizontal and vertical planes
In Tekla Structures, grids are used as an aid in locating objects in a model. The grid is shown on the view plane by dash-and-dot lines. It is also possible to show grids and grid line labels in drawings, and to modify grid properties in the drawings.
It is possible to have more than one grid in a model. For example, a large-scale grid for the entire structure, and smaller grids for some detailed sections.