Creating a capsule collection - a fashion collection based on one single design concept - is a process that requires much thought and organization, with different steps to be considered. Firstly, it is necessary to find a concept: one single theme that structures the designs of that collection and from which the creations are developed. The next step is to design a moodboard, an inspirational collage formed by images, text and samples of materials prior to the design of the collection, which then leads to the initial sketches using the illustration technique of one´s choosing. Through these 16 tutorials the reader will learn the necessary elements that any process should have when designing a collection and how it should be presented in a portfolio. The techniques used in the book range from watercolour to collage, as well as digital tools. This is a book from which aspiring fashion designers will be able to draw the inspiration and skills needed to launch their own collection.