This repo contains some issues I've encountered with @googlemaps/three package.
Create a .env file in the root directory and populate it with variables
from .env.example file and their corresponding values.
Then run
npm run dev
After this the following URLs can be accessed:
http://localhost:8080/fp-precision (correct boxes' location, but boxes jitter)
http://localhost:8080/rel-coords (wrong location of boxB, but boxes don't jitter)