How to ssh tunnel in linux

How to ssh port forwarding ( ssh tunneling) in linux.
For example,

Client [localhost:10000] ---> Server 1 [port:1111]----->Server 2 [port:22]

Server 1

ip address: 192.168.1.12

port: 1111

Server 2

ip address: 192.168.1.13

port: 22

From client, how to login ssh to Server2 via Server1.

ssh -p 1111 -f [email protected] -L 10000:[email protected]:22  -N

ssh -p 10000 [email protected]

From client, how to copy files to Server2?

scp -r -P 10000 /path/to/file [email protected]:/path/to/folder