It includes four block patterns; two tops and two bottoms. From these four blocks, Melissa takes you step-by-step through making your own pattern. It’s pretty cool. For me, I already have a block that I would use for the close-fitting top: Jalie 2805. For the close-fitting bottoms, I would use the Ottobre 05/2016 leggings. These are the most comfortable and basic leggings and the fit is great. I may pull out Melissa’s patterns because I’m always curious how things compare. She goes through a lot of common alterations like FBA, SBA, square/sloping shoulders, thick/thin thighs, broad/narrow back, long/shirt torso, swayback, etc. Once you have a block that fits you, then you modify it to make other versions of the same top or bottom.
Here are a couple of the pages that show the modifications of the block pattern. She starts off by showing you the finished pattern and then literally goes step by step through the modifications. It’s pretty cool. She also talks a lot about sewing knit fabrics, hem finishings, fabrics, useful knit sewing tools, etc.
So far, I’m enjoying going through it!!