Many of my components have standard locations on an artboard. I would like components to snap to that default location.

At a minimum the default location needs to be specified in the following ways:
a. As an xy co-ordinate from the top left of the Artboard.
b. As centred at a y co-ordinate

However, it would also be good if the distance from the bottom and right-hand side of the artboard could also be specified, and also the distance in terms of fractions of artboard height and width.

I envision the component snapping into the correct position whenever a component is dragged from the component panel into the rough vicinity of its default position.

If it is dragged to a position well away from its default position then it should be placed as it currently is placed.

The same behaviour should occur for components dragged from outside the artboard, and .... if a paste at current pointer location is implemented.