Posted by georgesbasement on Aug 08, 2017; 4:04pm
URL: https://forum.librecad.org/moving-a-rectangle-with-the-command-window-tp5715178p5715183.html

An Aha ! moment just happened: Start with the view reduced in size so you can see the relevant part of your drawing. Expand a little and position the cursor right where you want to maintain control of the mouse. Now use the scroll wheel on the mouse to expand the view (i.e. zoom in) as much as possible without losing the view that you need to see. LibreCAD will keep on zooming without shifting the image, so you can enlarge the view enough that the jitters won't do any harm to the final product..

Works for me.
georgesbasement