Quite a few horrors, a few things that I would do differently but as they are a matter of opinion I'l keep those to myself and one or two stupid things.
1.09, drops the acrylic blank into the bottom of the vice. Silly boy. No sacrificial block on the bottom so if you want to drill the whole way through the blank you'll bugger up your drill on the aluminium. Why rebate the top of the blank where you cant see it? Hold the blank so the surface to be drilled is flush with the top of the jaws (i dont bother with the sacrificial blank and the tip of the drill just goes into the space at the bottom of the blanks.
There is little point in having a centrally closing vice to hold the pen blank if you just plonk it under the drill every time and rely on eye to locate the middle of the blank under the drill, waste of £45!!!
1.32 Glue. Sorry but that is worse than laughable, its pathetic. The tube that is already in the blank when it is presented for gluing doesnt even get the glue on one side, so the first half centimetre has no glue on it at all. Joke!!
3.00 Lathe speed? 1500, Really? I wouldnt, I use a higher speed but every man to his own.
4.20 Sanding. Do as you wish to get it flat. However, what is the point in using a very fine abrasive as a lubricator for 2000 grit sandpaper? Chestnut burninshing cream will remove scratches less than 1 micron, its pointless using it with 2000 wet and dry, you might as well use water or bugger all. If you generate heat with 2000 wet and dry you have a problem in that you are holding it there far to long anyway.
The pen press. They have used the central closing vice, be it rather imprpoerly so why not use a proper pen press. I know you dont have to use a pen press and a vice will do, but its not really clever to use a soft wood lined vice jaw to close a 7mm nib as more than likely the nib will act a bit like a plug cutter and youll jam up the orifice with wood fibres.
All in all its very amateurish, misrepresentative of the art of pen turning and a bit of a disservice all round.
I could go on but am falling asleep!
Zzzz ZZZzzz