Comparable tail gate for boot divider help

[Beansie100]

Good morning, I have managed to source a boot divider for the dogs for my new MG5 ev but no one seems to manufacture a tail gate.

Has anyone been able to source one that’s compatible as I am really struggling.

This is what I have so far but minus the tailgate:

MG5 EV Dog guard and Variable Boot Divider - 2021 Onwards (Part Number G1611B*) - Guardsman Dog Guards

mg5 dog guard and boot divider

www.guardsmandogguards.co.uk

Thanks in advance. Ben