What you'll need:

• Wireguard installed
• A method of moving files from device to device

What you may want:

• To change net.ipv4.ip_forward to 1 in /etc/sysctl.conf on the server. This will allow peers to see eachother. Also add the following to the server's [interface]

PostUp = iptables -A FORWARD -i %i -j ACCEPT; iptables -A FORWARD -o %i -j ACCEPT; iptables -t nat -A POSTROUTING -o enp2s0 -j MASQUERADE
PostDown = iptables -D FORWARD -i %i -j ACCEPT; iptables -D FORWARD -o %i -j ACCEPT; iptables -t nat -D POSTROUTING -o enp2s0 -j MASQUERADE