Very interesting. For a while I've been meaning to explore the idea of infinite canvases within the context of UI engines - so you can eg have a scrollable regi

Very interesting. For a while I've been meaning to explore the idea of infinite canvases within the context of UI engines - so you can eg have a scrollable region with infinite content in it that gets intelligently cached to disk etc. ("Been meaning to" and "while" are the key words here. :P) One thing I noted with this is that window resizes seem to affect the stroke width. This is not a bug report, I'm just mentioning in case it's useful to you.