[ADDED] Dense Support Layer at Bottom (Solid / Brim)
As one person in that feature request asked for, it would be great to have separate upper and lower dense support settings.
I often want dense support under the supported area, but I seldom want it at the bottom of my supports, in fact it reduces the quality of that surface and is sometimes a little hard to remove.
Think of Meshmixer's tree supports for example. Very low density support at the bottom, getting denser as you go up and then fully supporting the overhang where it's really wanted. Reduces time and material and keeps the lower surface clean.
