I have undertaken many jobs where the customer has asked me to shorten a table or reduce the height of a cupboard. I have also converted a chest of drawers in to a TV lift cabinet and I have even made 2 pieces of furniture out of one. Whatever you are thinking about doing, I’m sure it can be done.
TV lift cabinet from an M&S sideboard
Stock M&S sideboard modified to house a TV with a “Lift mechanism”.
Shelves still accessible for DVDs etc. TV screen tidied away in the sideboard.