Oh that first video showing my portfolio... so boring you could cry.
Also no advice for newbies like myself pre-Fashion Folio.
Here's a follow-up video to explain more clearly what's this portfolio thing is all about, in case you wanna apply to CSM (and more specifically Graduate Diploma in Fashion):
In case you haven't watched the first video, let me tell you: not even I can believe how much I improved. And all this in less than a year - of pretty haphazard effort, to be honest.
Keep working on your skills, guys! If you keep at it, it does pay off.