<ul data-eligibleForWebStory="true">Design 3D interfaces for Augmented Reality, focusing on custom UI for AR headsets.Developed outdoor activity tracker in Unity, usability study reveals AR interface potential.Tips: Utilize 3D screen, support multitasking, prioritize interactions, and adhere to platform standards.Transform flat apps into immersive workspaces, enhancing user experience in 3D interface design.Explore possibilities of AR glasses, prepare for future of personal computing with spatial design.