To make a copy of a Droplet:
Take a snapshot of the Droplet you want to copy.
Optionally, if you want the copied Droplet to be in a different datacenter than the original Droplet, make the snapshot available in that datacenter.
Use the snapshot to create a new Droplet that is a copy of the original one.
You cannot create a Droplet with a smaller disk than the one you took the snapshot of.
The copied Droplet has a new IP address. If you want to redirect a domain name from the original Droplet to the copied Droplet, update its DNS records to point to the copied Droplet’s IP address.