Converting the floor plan into a 3D room with ProBuilder

Now that we have our custom shapes and are able to replace different things with 3D objects from the asset store, it’s time to beef up our demo scene by creating a custom container environment for us to navigate. We will do that using ProBuilder.

ProBuilder is a Unity extension that allows you to create and edit 3D geometry directly within the Unity Editor. It provides a set of tools to easily create and manipulate 3D shapes, such as spheres, cubes, and cylinders, as well as more complex meshes. ProBuilder also includes tools for editing and optimizing meshes, such as welding vertices and extruding faces. It allows you to create and edit 3D geometry in Unity without the need for external 3D modeling software, making it an efficient and powerful tool for prototyping and production. It also allows you to export your meshes to other 3D modeling software if needed.

To use ProBuilder in Unity, you will first need to download...