In this workflow, we will create new geometry with the Quad Draw Tool by placing vertices and drawing polygons directly on the reference mesh. We will use hotkeys to access enhanced functions of the Quad Draw Tool. In the process, we will demonstrate best practices for modeling and retopologizing that will help you with creating an object model.

In this tutorial, you will review the best practices when using variables to write efficient and readable code.

Optimizing Scene lighting is not an exact science - your process usually depends on your artistic direction. For this reason, this document provides many different approaches, rather than one recommended workflow.

Check out the Unity development team's best practices for developing Virtual Reality applications, including optimizing rendering, decreasing latency, and platform-specific recommendations.

In this tutorial, you will focus on best practice and how to use delegates and events in real programs.