A reader reported that the link to the family group sheet form no longer works.
Click here to download a fillable family group sheet, which is an MS Word document.
Note that the form is protected so that all you can do is complete the blanks. To edit the form, unprotect it using the password form.
Click here to see the archive post for creating, editing, and completing fillable forms.
Update: I replaced the link because people are reporting that it's not working. I'm hoping it's working now. If no, please email me a email@example.com and I'll email a copy to you.