Battery cover with leather upholstery for the S4 mini

I recently purchased the S4 mini.
Very quickly, I have found that the original battery cover in carbon look slightly scratched.
That bothers me so I looked for other battery lids.
The idea with the leather cover is good.
Processing of leather insert could be a closer (the edge is partially too much air) but the bottom line that meets my requirements.

And very important! The S4 mini is with this battery cover significantly better in the hand, the original cover was too smooth.