Let us customize the arrows and dots on the carousel element (more design options, but especially the ability to change the size and position of those arrows). They are always massive and don't fit well in minimal designs. Also it would be nice to be able to change their position in relation to the image/content. Right now, it's only on the sides, in the middle. I'd like to have them go to the top or bottom and also centered with the content (where the dots usually go).