Absolute Size values for a mesh under the general tab.

[DerRidda]

Currently, the only way to change the size of a mesh is to mouse it into shape or use the scale values. Mousing is a bit inaccurate and cumbersome and the scale values are, well, just scaling the mesh proportional to its original size.

 

I think an actual field for absolute size in grid units is a no-brainer to add. It would make it so much easier to shape meshes according to the real world dimensions of the thing it represents.

[gamecreator]

You can also use Resize in the Model Editor to specify an exact height.

[DerRidda]

But that doesn't really work with level geometry.