The file 'JAG: A8 Rear Brace (with Screw-down Tabs) 3D Printer Model' is (stl) file type, size is 139.0KB.
This thing is a simple variation on the great Frame Brace design by Simhopp.
I have added extra tabs for screws, so you can fix the printer down to a benchtop to increase stability and improve prints.
Changes were made with Tinkercad (as this wasn't a complex mod).
I also have a similar variation on the Front Brace by Simhopp - added screw mounts:
https://www.thingiverse.com/thing:2291581
jag_a8_rear_brace.stl | 526.3KB |