Playing with AR in Unity using ARKit for iOS
This is primarily from The Unity Workbench channel:
https://www.youtube.com/watch?v=Ml2UakwRxjk&t=1429s
Target icon was from Novaborn channel:
https://www.youtube.com/watch?v=R3OCUE9TwZk
Some modifications were needed because of changes in Unity since these tutorials were uploaded.