How to display more days? topic

I was wondering how I can get more days to show. I can do the #DE# for current day, but I also want to do next 3 and past 3. I know the series can do it, but then I can't curve that (unless I'm mistaken). Also, haven't gotten there yet, but would like to know if it would work for dates as well (3 past, current, 3 next). I've a nifty idea, just looking for some help to get it finished.

Thank you!