If you are a knitting designer self publishing patterns you need a tech editor! But wait you say, I use test knitters to catch all my errors, why do I need tech editing? Today over on the Stitch Sprouts blog in my Tips 4 Designers column I talk about the differences between test knitting and tech editing and why you need a tech editor! So you don't already have one? And you're looking to establish a good relationship with a tech editor and get your patterns up to snuff? Well I am currently taking on tech editing clients for knitting patterns!