I am interested in creating rounded rectangles from curves (not planes or cubes). I am aware of how to round a plane's corners using the bevel modifier.
The best I have done for rounded rectangles using curves is to make an SVG of a rounded rectangle from illustrator and import it to a curve.
This looks like:
You can see the curve features two nodes on each edge with handles all running along the horizontal and vertical axes.
Is there some way to draw or create something like that directly in Blender easily or modify the degree of rounding?
Otherwise I will just keep making them in Illustrator and importing them like this when such a shape curve is needed.