Quick define a distance of an element from reference a point when you drag it.
As I can imagine when you are moving an element to a place you would like to be able to write directly the distance of this element from a reference.
For example in the image below I would like this element to be 1000mm from the wall, in order to achieve that a normal workflow would be to move it next to the wall, and from then move it again 1000m to the direction desired.