Nice new plugin; thank you. GG is a great coder. If I understand correctly it is like the normal mask tool but that traces the contours as the "magic wand" of GIMP. So we're talking selection masks, not "matte"; right? It's not very clear to me how the "Scale" works. I have to request some additions (if feasible, of course): - The first time you click on RMB, could you replace the default point already present? This way, I should not delete it manually each time or move it with LMB to the desired position. Obviously it should only work for the first click, so I don't know if it's possible to do it. - Could more outlines be added? Like the sketcher plugin that has an upper section where to create new curves (outline[?]) and a lower section where to create the points of these curves (ie the section already present in Tracer). - Could you move the entire mask with ALT + DRAG or something like that? I only did a few quick tests, so I probably talked without knowing the plugin. Sorry for the imprecision.