Make your own cardboard model astrolabe.

See https://in-the-sky.org/astrolabe/index.php for more information.

To make astrolabe models for all latitudes, at five degree intervals, run the shell script main_astrolabe.sh.

Note that it is not possible to make astrolabes for latitudes between 15°N and 15°S, as the celestial pole is too close to the horizon.