Graphics, Illustration and Visual Communication Design Calendar 2018 “Windmill” Calendar by Noriyoshi Usami The Windmill is a windmill-shaped papercraft calendar. Follow the guide to assemble the pieces and replace the blades every four months. The assembled blades even rotate! Quality designs have the power to modify space and transform the minds of its users. They offer comfort of seeing, holding and using. They are imbued with lightness and an element of surprise, enriching space. Our original products are designed using the concept of Life with Design.