Hi Pilou, yes both of those are normal - curves don't correspond to a finished object that will be correspond so the script only gathers up solids. It could be modified easily to look for curves also though if you had some use for that. And also usually a .csv file is just a plain ascii text file and so can't contain accented characters. It might work with some programs though, what spreadsheet program are you using to read it in?

- Michael