Would you like to test a small measurement tool feature for #inkscape ?
If you've got a second you could download this development build and use the measurement tool to measure your curves, angles and those kinds of things.
https://gitlab.com/inkscape/inkscape/-/merge_requests/7812
And let me know your thoughts on the User Experience, how comfortable it feels, etc inside GitLab if you can, or here if you can't.

