HOW TO: Laser Pointer with UI Buttons in Unity 3D and VR - YouTube
Applied Sciences | Free Full-Text | AR Pointer: Advanced Ray-Casting Interface Using Laser Pointer Metaphor for Object Manipulation in 3D Augmented Reality Environment
Use Vrex Tools in VR - Vrex
VR GUI Input Module for Unity (HTC Vive) - wacki
SteamVR 2.2.0 Unity Plugin - Two Hand Grab / Laserpointer Interaction [Demo] - YouTube
GitHub - w3reality/three-laser-pointer: Interactive laser object for VR-like scenes
Hand Tracking Laser Pointer & Widget in UE4 - YouTube
SteamVR 2.0 Tutorial: Laser Pointer | by Jesus Najera | Medium