I did two sessions, large sessions on a white board, moved it to word, and drew little boxes with pictures in it, and then breakout boxes for the text. (lawyerist.com)
And please ignore the terrible breakout box written by me. (housegoeshome.com)
With six Thunderbolt 2 ports that can deliver up to 20 Gbps of bandwidth to each external device, Mac Pro is perfect for connecting to external storage, multiple PCI expansion chassis, audio and video breakout boxes, and the latest external displays, including 4K desktop displays. (engadget.com)