Try these two sites
http://www.flightsafety.org/alar/ala...checklists.pdf
http://www.airbus.com/store/mm_repos...-SOP-SEQ05.pdf
Start with the manufacturer's checklist, modify it as little as necessary, towards the common company standard you seek to achieve.
Ensure that the normal checklist (card) is comprehensively backed up with Expanded Checks, and (if appropriate) Flows, in Ops Manual Part B
I've known 'PF Response Required' items indicated by -
- A bullet point 'dot' to the left of the Challenge
- The acronyms 'PF' (or 'PNF') printed to left of Challenge, or to the right of Response
- A solid line connecting Challenge & Response (a dotted or broken line for self-response by PNF)
Keep it as compact and user-friendly as possible!
Been there, good luck.