Flashforge/Replicator Z-Axis Gantry Ribcage

I dislike the flat wood backplates that our machines have, and feel like 3DP parts could be stiffer, and more visually pleasing.
I also wanted to try out optimization with Altair Inspire, as I have a demo of it currently. I modeled over optimization, then finished engineered details.
And thus, this "ribcage" for the Z-axis of our machines.

You'll have to trim the underside blocks to fit the holes in your plywood, as I modeled them oversize. You'll see in my installation that I broke an arm