The questions for today focussed on how to set up wall styles for a renovation project. When you are creating the walls from a survey, you often have several different wall thicknesses, but if you use wall styles, you will end up with several wall styles, so it is better to use unstyled walls. This will make it faster to draw and faster to create demolition walls for the project. When you change wall styles, you can choose the alignment of the exiting and replacement wall. Using Stories in a single level project can be productive, allowing you to link parts of the project to levels, making it easy to change the setting out of the project quickly. It can be useful to sketch out the structure of the project, it will make it easier to work out the Stories and Levels for the project.