Designing on the Bias is a 94 - page tutorial for beginners and advanced knitters, crocheters and machine knitters.
It explains the basic and advanced methods of designing on the bias with lot's of diagrams and photos.
While basically simple, shaping the bias knits to your own measurements becomes a mathematicl process.
Many beautiful fabrics can be designed using different colors and patterns using the basic width and length method which makes it ideal for the cut - and - sew method of construction.