WE LOVE OUR NEW VANITY. IT WAS DELIVERED ON TIME AND IN PERFECT CONDITION.  IT IS NOW INSTALLED, & WE ARE INTERESTED IN PURCHASING A MATCHING ENGINEERED OR REAL WHITE MARBLE MATCHING BACKSPLASH. DO YOU OFFER A SEPARATE BACKSPLACH THAT IS AT LEAST 41" & NO MORE THAN 44" IN W, 3"-4" H AND NO MORE THAN 1" DEEP, AS THAT IS ALL THE SPACE BETWEEN THE WALL AND THE NEWLY INSTALLED FAUCET BASE?  WE LOOK FORWARD TO HEARING FROM, YOU. THANKS MUCH.