rotating the entire contents of a grid bounding box

[Matt]

Hi there,

I'm using a simple 2x2 grid and would like to have everything in the 0,0 and 0,1 sections rotated 180 degrees around the center.

Within a grid square, I would like to have several additional text and text_box sections, but have the whole entire contents rotated 180 around the center of the grid cell (and ideally vertically & horizontally centered). When I try by rotating the individual text and text_box sections I get overlapping content.

I can kind of get close to what I want by using text sections that are each indvidually rotated and horizontally and vertically centered, but it's not quite a centering of all of the items - it seems more like the last section is fully centered and the other sections flow after it.

Any hints or examples would be greatly appreciated.

Thanks in advance,

Matt