AU

@shrekuntu current master (and the coming 2.1 release) has DXF export (it uses exdxf internally BTW). Still without dimensions though.

Currently you need to use `.section()` in order to export to DXF.

In principle one can use https://github.com/gumyr/cq_warehouse and SVG export to get 2D drawings with dimensions.

`cq.Wire` **_is a_** `cq.Shape`

Something like this: ```python v.moved(loc) for v in arg.vals() if isinstance(v, Shape) ```

So on OCCT level you have to use sub-shapes (see fused assy export). This could be added to the CQ assy class via an optional field mapping sub-shapes to color:...

So (1) sounds fine. There should be (1.5) which is adding some kind of method (methods?) to set colors e.g. based on selectors. (2) is not required - you don't...

I guess you want to move `Face.thicken` to a hypothetical `Mixin2D` class?

Could you maybe specify your env completely?

> > Could you maybe specify your env completely? > > What exactly do you need? I've installed CQ-Editor in a fresh venv. Added: This `conda list` or this `pip...