First of all, I am sorry if there is already a post about this, I am not a native English speaker so I do not know what these are called.
When you move an object with the arrow keys, there are helpful arrows that show the distance to the next object.
But is it possible for the numbers on the vertical arrows to be horizontal instead of vertical, they are difficult to see and I have to turn my neck to the side to see them, it is uncomfortable.
I format the text as a hyperlink, then add the actual link in a PDF editor. My current favorite is PDF-XCHANGE
Breaks the workflow when iterating a design, but what can you do?