How to show scaled text unscaled in text editor

I often have to deal with longitudinal sections of pipe trenches where I have to enter the pipe axis heights and ground heights manually. Usually these have a 1:250 length scaled and 1:50 height scale. In order to work on them I have to scale them back to "normal" which also means that all texts are scaled to a fifth of their original width. When I open these in the text editor I can hardly see what I'm writing there. Is there a possibility to set the text editor to show normal width text? I haven't found one yet apart from reading the text in the status bar before and after editing. While typing I'm as blind as a mole.

Unscaled text:

Scaled text: