Let me get this straight. Trump wants the ability to show witness testimony to “volunteer attorneys” on his side? What the hell is a volunteer attorney, one who never gets paid? Isn’t that nearly every attorney who’s ever worked for him?
Exactly this. Real attorneys are, among other things, officers of the court. The government's proposed protective order says that sensitive materials are to be kept in the custody of Trump's (actual, paid, with legal and ethical obligations) defense counsel, and Trump is allowed to see them but not take pictures or make notes of identifying information.