FreeCAD and SVG output
Putting your drawing on a SVG sheet in FreeCAD is beginning to work well. Here is a recent example:
And the outputted SVG:
It is almost perfect, I still have a small problem regarding texts location (there is a shift between both), and the svg hatches which are not too good and for which I still didn't find a solution.
Download the .fcstd file here
and the .svg file here