Trump-themed accessories and memorabilia were snagged. Aides stood in empty offices and tried to find a moment to secure presidential greetings for a loved one’s upcoming birthday or anniversary.

It was part free-for-all, part fire sale. Souvenirs were kept, records were indiscriminately thrown away. The Oval Office and its adjacent private dining room were only packed up the weekend before former President Donald Trump moved out, former aides said.

So-called “burn bags” were widely present, according to two former Trump White House officials, with red stripes marking ones that held sensitive classified material meant to be destroyed. Such bags, according to Mark Zaid, an attorney well-steeped in national security law, are common. But one former official said that staff would put seemingly non-classified items in there too, such as handwritten letters and notes passed to principals. Zaid said it wasn’t necessarily improper to dispose of non-classified information this way, provided it was done under the confines of the law. But those who observed the process later conceded that it was not entirely clear if documents should have been headed to the National Archives instead of the incinerator.

It was in those tumultuous moments that — investigators allege — boxes containing classified material were packed and sent to Trump’s Mar-a-Lago home.