Conclusion: Your fourth and final task is to create a scale drawing (2d) or scale model (3d) of your bedroom. There are a variety of different tools that you can use to accomplish this. I would suggest SketchUp, Floor Planner, Excel, or Photoshop. If you choose to create your bedroom using a different tool, please run it by your teacher BEFORE you begin. Make sure that you show your work when solving for the new scale dimensions. You can organize this information by hand or create another spreadsheet. Some sample scale drawings and models can be found below.