Positioning Statement: In a world full of big, complicated color guides, sometimes a friendly, approachable guide to your RISO is all you need to be a successful woman in the modern workplace. Say goodbye to sterile, boring color guides. The Trixie and Katya’s Guide to Modern RISO Printing is a brand new, exciting take on traditional RISO printing. Enjoy the realistically feminine artistic touches of this color guide. Made by women, for women.