I was taught, a while ago now, for pre launch.....
Controls - correct sense and full and free
Ballast - checked within limits
Straps - secure
Instruments - checked
Flaps - set if required
Trim - set correctly
Canopy - closed and locked
Brakes - off and/or closed
Don't remember the downwind one.
The only other one I do remember was for a cable brake.....
Nose - down
Attitude - approach attitude
Release - pull release to get rid of trailing wire
Speed - check to ensure sufficient before turning
Trim - for approach
Intentions - straight ahead, turn etc
WF.