Once you have a plan, you can decide on a theme for your bedroom. This can be based on a color palette, a particular style, or a combination of both. This will give you a starting point for choosing furniture, accessories, and other decor.The furniture you choose should reflect the style and theme you have chosen. Consider the size and scale of the pieces you choose, as well as their functionality. Make sure to measure the space in your bedroom to ensure your furniture will fit.