Where to Find A Repurchase Agreement Form

We want to give a customer a fixed rate and a fixed term Repurchase Agreement (in place of a Certificate of Deposit) so that we can pledge government securities to the customer for these funds they deposit with us. I am looking for a template form to use to do this for the customer. We already have a Sweep Repurchase Agreement form that sweeps from a checking account to a Repurchase Agreement that is covered by securities pledged, but we want a fixed term and fixed rate form now also. If you have such a form or you know where I can get a form, please let me know.