Carlos Loya Web Development Trazo is a platform for selling products and courses to learn how to paint with watercolor. Launch Website Painting Online Painting Online Painting Online Painting Online Painting Online Painting Online Painting Online Painting Online Painting Online Painting Online Painting Online Painting Online Painting Online Painting Online I developed the Trazo website, an e-commerce selling products, face-to-face, and virtual courses. The biggest challenge was developing a robust enough platform to manage three business models in one.