The choice of furniture for your space creates the overall effect, it is like the foundation for building the decor. Paint and drapes/ wallpaper complement, but the furniture decides the style ultimately. You could create all Moroccan colours and textures, but if your furniture is modern or traditional victorian, it just won’t work. It will look like Moroccan-coloured modern or Moroccan-coloured traditional Victorian lol!
Selecting the right furniture also involved shapes and sizes. Furniture that overwhelms a room or doesn’t fill the space properly is a fail also, taking away from the overall effect. Shapes need to suit the shape and style of the rest of the room – successful (eye-pleasing) interior decoration is a whole package :-)