I'm still trying to get a usable method of array copy into LaserWeb without

I’m still trying to get a usable method of array copy into LaserWeb without tripping over really stupid problems.
Inkscape…is the wrong tool. I’m not a graphic artist, I’m a draftsman, I need drafting tools.
I can quickly make the thing I need in QCAD, QCAD will import and save raster graphics in a DXF (I think by referencing and scaling a jpg). But the jpg doesn’t make it into LW when such a file is imported. Is there something I can do to get that working from QCAD?