/!\ do not copy and paste - take time to adapt the ruleset to your need/will and the configuration of your system (ie: mac addresses, interface names etc etc)
list of files:
nftables.service: systemd script to launch nftables ruleset (located at /etc/nftables/nftables.conf) at boot time
nftables-basic-nat
nftables-zabbix-example
more to come ...