Active job

Floating shelf for living room

I am looking at getting a floating shelf (design attached) below the tv in our living room. Approx size: longest shelf - 1100 cm, smaller shelf - 800cm and height - 30cm. Also if a closed cupboard can be added on the side within the design. Our tv and sound bar is wall mounted so nothing heavy will be placed on the unit This is the primary job. However I would love to talk about some floating shelves in our laundry and store room as well.