Elements often get placed at the wrong Z value when working in 3D. It would be helpful to have a set Z value tool.This would Set the selected (fenced) elements to the defined elevation.In the case of 3D elements, the lowest part of the object woul...

Add 1 more plane to differentiate the area of the clip volume where to show hidden lines and an area after where the hidden lines are off. It is very common to show the hidden lines of the objects that are just a few meters (3-4 m) after the cutti...

We need something very simple and straightforward to create a simple terrain. Like Revit terrain design. Just add 3D points and break lines and convert it to Terrain Model (with export in Landxml). And don't tell me to buy Geopak Site for doing th...

Parametric stretch would be very helpful in converting existing 3D models to parametric cells.

We notice that the Input Elements of Parametric Solids, are assigned to the active level. However, when the final modeled Parametric Solid is assigned a new level, the Input Elements remain on the old level, and need to be manually selected and ch...

Static clip volumes were a good addition in their day, but we desperately need to move forward and come up with a more dynamic option to clip a model, and be able to do this in a 3D volume rather than cutting 2D planes. See image as an example fro...

Need option to place reality mesh as background and ignore depth so all lines are on top of mesh. This is needed for digitizing meshes as when vector is on same plane it may become invisible and sink into mesh. There is option in iTwins web viewer...

Add option to trim/cut surface tool to actually cut surface/shape and not create two surfaces by cut. Similar as region tool allows in 2D to keep intersection between two shapes but in 3D. Also keep shape elements as shape and don't convert to fan...

The way clashes are highlighted in Mstn V8i and ABD is pretty rudimentary.The two elements are highlighted in red/blue, without any visual indication of where exactly the clash is. This forces the user to guess where it is, which is sub-optimal an...

The ESRI ASC file format is typically a gridded data model extracted from an ESRI database.Typically, the files contain millions of points. The two examples I have now (that I am trying to figure out how to import) contain 9 million and 16 million...