Zero Trust tunnel supporting FTP?

I have a local NAS server and using the Tunnel to access the external internet.
I want to know if there is support for using FTP with cloudflared tunnel.

I tried looking in the documentation but couldn’t find it.

The ftp is working on the local network, without problems, using the local ip.
I want to access using the domain I configured in the tunnel.

The tunnel is already working, my domain is already pointed to a simple wordpress application.
I wanted support to use ftp with the domain I configured in the tunnel.

I've already made tcp settings pointing to localhost:21 , localhost:22 (ssh) and none of them work.