This Complex Techniques section contains several systems of control for the creative thinking process. The Essential Glanside and Material Fusion models are designed to demonstrate how Glanside Techniques connect and combine to offer a diverse range of creative solutions to tackle any project. Lens Illumination is a standout process for progressing any project from the starting material to a first creative draft. 6 Thinking Hats, designed by Edward De Bono, a signifiant figure in creative thinking, is an effective means of controlling the processes of creative thinking for both an individual or a working group.