I think Cuadrado doesn't deserve these technique values
He barely shows this ball control, this dribble and short pass accuracy...
Seems like he isn't that quality player anymore, focused more in team playing
I use him with some point down here and there: max 84 Technique, 84-86 Dribble accuracy, 90 Top speed, high greens for Short pass, max 76 Shoot accuracy
Cancelo shows better quality (ball control, dribbling, passing) than him
Then he could have a higher Header value, something like 70-72 minimum (numbers say that in the last years he is one of those Juventus players that scored the higher number of header goals), and maybe a higher form value (5?) to compensate lower technique (ball control, dribbling, pass, shooting...) values