How can I create an signature to go on documents

I am trying to add a document that people need to sign. But the signature has to be on the actual document. Is there a way I can do this? Like what DocuSign does, but is there a way to integrate that somehow into the jot form or some strategy i could use. 

We have signature widgets you can try, I would recommend you using E-signature widget: https://widgets.jotform.com/widget/signature 

https://www.jotform.com/help/252-How-to-Add-a-Widget-to-your-Form 

Let us know if you need more help.

You can also  use the DocuSign widget to append signatures on your form - 

https://widgets.jotform.com/widget/docusign

Give it a try and let us know. 

Thanks!