Posted by dellus on Aug 17, 2022; 6:56pm
URL: https://forum.librecad.org/Resolving-the-Units-de-scaling-my-dimensions-tp5721982p5721986.html

As suspected, Length Factor not 1.
0.03937 is equivalent to 1/25.4. You can get this when opening files from other sources. Set Length Factor to 1. Length Factor manipulates the dimension's reading for special purposes.