Replacing Openreach Jointbox Cover

I am currently setting up a fiber installation to a new build property. Openreach have supplied me with this rather ghastly looking cover:
https://encrypted-tbn0.gstatic.com/images?q=tbn:ANd9...

The quadbox is installed in between two detached houses; we planned blockpaving for the entire front garden, but this Openreach cover sticks out like a sore thumb.

Where I can buy an alternative cover, or one where I can put own block paving in?

A picture of what you actually have installed and the near surroundings could be useful.

Have you looked at https://www.openreach.com/content/dam/openreach/open... page 5, or https://www.openreach.com/content/dam/openreach/open... pages 42/43

https://www.wrekinproducts.com/products/access-cover...