October 10th to 12th was the London (Autumn) Pen Show. This is like any trade show: you have vendors who like to sell you things, customers who want deals on those things, and a few onlookers trying to build brands, follow next year's marketing trends, make relationships with mutually beneficial businesses… or who just want to hold the bags of somebody they love, looking for a place to sit. I went for the Sunday as a customer.