Is there a way to create a Signature Block template?

The default signature block has Signature and Email. 

I would like a signture block I can post tht has: 

Name

Position/Title

Signature 

Date

There doesn't seem to be anyone querying this. So either no one uses the default block, or I am the only one who doesn't understand why "Signature" and "Email" are the only options for an acutal signature block...