Ok, so you really are a dedicated BOC fan. The midi pack was not enough, and neither was the Youtube video. You want me to. FLOW THE FECK DOWN and explain each step in detail: Then here you go -  The 90's Style Trip Hop (In The Style Of BOC) MIDI Project + Video Tutorial, which includes:
 
All Audio Samples collected and used in the Youtube Tutorial
The Session View Loops created for all tracks in the Youtube Video
All Midi Instruments created in the Youtube Tutorial
The BOC Glide Lead
The BOC Chord Pad
The BOC Bell
The BOC Bass
BOC Voice Rack
+ a 70 min video explaining each step from the Youtube video in more detail
++ a BONUS unfinished Boards of Canada project, which I DARE YOU TO FINISH!!
 
NOTE - You require and up to date version of Ableton 11 Suite to run the projects, I have contacted Tech Support at Ableton a few times, and it appears that they expect people to purchase products from their website and to keep their versions of Ableton up to date, and I have no control over this people!!!