well, julia koerner has a thought on that, too.rings advantages in these aspects where you can have your unique design personalised in your unique colour, maybe with your initials designed into it. also, i think in today's time, do we really need to produce a million pieces where we end up not knowing if we actually will sell those? it is an interesting thought, isn't it? but if 3d printing is to be a sustainable alternative to mass production, if we really want to reap the benefits of this technology, well, we do have to be able to afford it. anyway, that's it from us for this week. thank you very much for watching and we will see you soon. hello there. good afternoon. some rather unsettled conditions, weather—wise, for the next few days. it's a very messy picture with some showers, longer spells of rain, but also some brightness and some sunshine. although where we saw the best of the blue skies yesterday, it's now turned rather cloudy. and there will be some more showers through the rest of the day, mostly out towards the west.