5 Jan 2018, 19:17

@lee-white i'm doing it slightly differently. I exercise each morning (road bike on a turbo during the winter...so pretty boring if not sweaty! I am sure you wanted to know that) so plug into the videos. learn along the way, but then go back and rewatch the parts I need, or make notes which I then seek to apply across my work. Kind of like a library I am subscribed to. Can't help now though looking at images and shouting 'tangent...edge...design...'... wonder if I am developing something of an illness here.... šŸ˜‰