PacStar is the latest technology in forming fabric application on high performance packaging machines. The new Structured Warp technology provides a clean running, stable structure that yields optimum drainage capacity and low running void volume. This means reaching the highest possible sheet solids with the best formed sheet. This design is available in a plain weave as well as a 3-shed forming surface. This allows papermakers to have another option to help control MD/CD fiber alignment. The 3:2 weft ratio controls early drainage and allows fiber mobility to be created with high headbox flows and table activity optimization.