I got frustrated having the Preflight and Post Flight checklists on the tablet. It is too difficult to switch between the DJI Pilot app and e-checklist (we are using RPAS logger). So, I went old-school NATOPS (Naval Aviation) and created a hand-held hard copies, that are laminated. These are set up as CALL-RESPONSE items and intended for a Pilot and Observer (2 controllers) doing the lists. They are not definitive (I am sure I might have missed something that you feel is important) and they are limited in scope to the flight operations. Mission planning, Wx, etc. are assumed to be completed at the time of these checklists. These are large font and are made to be printed, back-to-back on 7x9" stock. (I used cardboard then laminated both sides.) I hope they help .... someone. It's about 30 years of aviation checklist use, used in their creation. Enjoy.