This document outlines sustainability projects undertaken by students at a technical institute in San Benedetto del Tronto, Italy. It discusses projects focused on sustainability awareness, packaging of cosmetics, and creating eco-friendly toothpaste. The document provides background on sustainability, environmental impact, types of packaging, and analyses various toothpastes. It also includes recipes for homemade eco-friendly toothpastes and compares them to commercial toothpastes. The overall aim is to develop active citizenship and raise awareness of sustainable and responsible behaviors.