Learn how to create a custom select component in React using TypeScript without additional libraries in this comprehensive 46-minute tutorial. Master the process of building both single and multi-select components, starting with HTML structure and CSS styling. Dive into the logic behind single-select functionality, then expand your skills to implement multi-select features. Enhance user experience by incorporating keyboard accessibility. Access the complete GitHub code and follow along with timestamped sections covering setup, HTML, CSS, component logic, and accessibility implementation.