Lorenz

The import STL script function is a cqMore feature not a cadquery feature. Changes to cqMore are required to handle this STL without split. Regarding cadquery `Shell.makeShell`, as tested here...

This would allow to process the `STEPControl_Reader` object without continuing to import the STEP file for example to extract header info. Another use case might be to abort STEP import...

Here is an example using the new free function API. ```py import cadquery as cq from cadquery.occ_impl.shapes import extrude, loft # define the two wires with Workplane wp = (...

There is `transformGeometry`, see https://github.com/CadQuery/cadquery/issues/638#issuecomment-778790445

Try increasing the number of points for the spline profile from 100 to a larger value. (I find >= 109 points results in 4 faces and valid shape). In this...

>How did you perform your check on the number of faces and valid shape? To count faces: `len(sweep.faces().vals())` isValid check: `sweep.val().isValid()` >Moreover, when running with a revolve of 360 degrees,...

Try relaxing the 3D Viewer tolerances:  See also duplicate: https://github.com/CadQuery/CQ-editor/issues/384

Looks good with minimal testing so far! I'll play with it more. > if we should allow to map via Callable[[Iterable[CQObject]], Sequence[CQObject]] too. Does this mean something like the following...

> This would actually imply `Callable[[Iterable[CQObject]], Union[CQObject, Sequence[CQObject]]` which is slightly more generic. Do you find it useful? If the more generic form can work it might be useful. It...

@adam-urbanczyk Yes, at first glance this looks very interesting. I'll find some time to take a look.