This is the repos that contains HTML and CSS for https://togetherporting.com. We created the website to give people details about our work at Interact 2023.
https://link.springer.com/chapter/10.1007/978-3-031-42293-5_28
The website and related paper discus three different techniques outlined below.
Figure 1. A user selecting a target group.
Figure 2. Bringing another user to your position.
Figure 3. Teleporting with another user.