Other Yarn Brands Try some of these other yarn brands from other yarn manufacturing companies not currently in another section on our website. Currently we are featuring DMC's Top This! Yarn. Top This! Yarn is a very innovative yarn from DMC that features a cute animal created to top a knitted hat. When we add a new yarn from a manufacturer that doesn't fit into our pre-existing categories we will place that yarn here. To see the up and coming yarn manufacturers visit this section.