Ebooks Magic Circle provides two distinctly different eBooks.

1. Digital eBooks which have step by step instructions in the written word, plus illustrations.  An added benefit are step by step videos on each step.  As they say a picture says a thousand words, or in this case a video.  Most of the videos have a special Full Feature Bonus Video at the end of the eBook.
2. Technical eBooks which generally provide illustrations of a technical nature.  For example how to draft a sleeve pattern specifically designed to fit into a ready-made garment without sleeves.  This involves how to go about obtaining the measurements from both the person and the garment, then drafting a pattern from those measurements, and finally cutting and inserting into the garment.