Hi,
I already have a working project in the zip file.
The goal is to make a chatbox when clicking on the sphere. I managed to make a preliminary one but it is not exactly as in the sketch attached.
This is your normal chatbox where when a user type a message you see the messages history and normally a reply (The reply can be hardcoded to always print the same message, ex: "Hello!").
This is a quick and easy one. Thanks for the help!