Modren interior designer

I have an apartment that has standard finshing . I want to make it like a piece of art by using modern furniture and design . The apartment is containing two separated floors . I will provide the designer the apartment architecture design and I will give some pictures of this apartment the Area is 280 m2 The apartment has 3 bedrooms , one living room , one saloon , one kitchen , Truss , 4 Bathrooms , small living room , small Bar and one guest bedroom. The final product has to cover the following; 1- 3D Images for all spaces 2- All CAD drawings with list of used materials 3- All suggested modifications for electrical and plumbing systems