This is a simple website and set of configuration files that turns a Raspberry Pi Zero W (or other Pi with WiFi) into a access point named "No Internt".
Installation after a fresh install of Raspberry Pi OS:
sudo apt-get install git
git clone https://github.com/fbiego/curiosity
cd curiosity
chmod +x install.sh
sudo ./install.sh
sudo reboot
During installation, macchanger will ask whether or not MAC addresses should be changed automatically - choose "No". The startup script in rc.local will perform this task more reliably.