drawing workspace

is there a 0,0 location in the drawing sketch format? ie: can i place a point at 0,0?, or are all sketch items relative.

If I want to assign multiple objects in a drawing to a layer, I need to select them one by one, I mean, I pick an object, and then press the Shift Key and select every other object I need to change. Or alternatively do it one by one, which is even more tedious. Selecting a region does not seem...

Hi All How can I show a sketch created in the part file, on a drawing? If I extrude the sketch I can see it, but this gives the sketch width rather than being a single line, and this isn't ideal for my application. I COULD sketch in the drawing file, but this is a little bit of a messy...

I'm trying to add an angular dimension in a drawing for a cut. I can't find a way to add an angle that is perpendicular or 90-X degrees from the remaining surface. When cutting the material, it would be much more useful to have the angle to cut off rather than the remaining angle after the...