I'm using a translator.
Hello,
Thank you very much for your work at LibreCAD. I don't know if a request has already been made in this regard, but I would like to comment on the following: when I use the dimensions tool in the isometric grid, the angle of the extension line looks unnatural, I would like to propose that the possibility be studied to change the angle of the extension line in the isometric grid according to the example.
Best regards.
Fig. 1. Unnatural extension line.

Fig. 2. Current extension line.

Fig. 3. Example of proposed extension line.