I have a very simple drawing with a single object on the canvas. I have finished working on it and exported the result, and now I need the mirrored counterpart. I could easily mirror the exported PNG except that I generate a couple of them with different resolutions, so it's much more logical to do this in AI.
I have found Object - Transform - Reflect, but here's the problem: the object is offset to the left inside the canvas, and after mirroring it remains offset to the left, but I need it to be offset to the right. In other words: how to mirror objects about the center line of the canvas instead of the center line of the object itself?