wmayer wrote: ↑Fri Jan 11, 2019 3:08 pm
In PartDesign there exists a local coordinate system implemented as a datum object.
yes, but you can't use it to directly map a sketch. You can use it for assembly
, but if you want to draw a sketch you first need to attach the Datum Plane to the LCS, and only then can you draw the sketch. Therefore, having an arrow showing the normal to the Datum Plane would be a nice feature to have. Or, as you say, be able to select an LCS and directly specify one of its XY - XZ - YZ planes to draw a sketch, that would be cool too (for example, when selecting axis X of the LCS you would draw on plane YZ)