v8: DetailsList with both horizontal and vertical scrolling

[Pingar5]

I have a details list which has too many columns to fit on screen horizontally and too many rows to fit them all in the limited space I have available vertically. I am happy to have the component scroll in both directions, but when I do so, it causes the vertical scroll bar to be pushed all the way to the right such that you have to scroll horizontally to see it.

Is there any way to enable scrolling in both directions that doesn't hide the vertical scroll bar? Or any easy to use libraries that can help me create a dummy scroll bar which can be positioned just outside of the grid to control the one in the grid?