D4D is a lab for codesigning with people in communities, valuing situated knowledge, and seeking to where and in ways not traditionally available to those who are trained as designers. Founded by Maria Rogal, its purpose now is to foster horizontalidad within design education and practice in order to aid students and designers to expand their knowledge base, skill sets, and mindset to approach our work with respect, reciprocity, and humility, decentering design. Since 2003, Maria’s  design research has incorporated codesign and dialogue in an ongoing effort to address power imbalances, particularly among Indigenous and marginalized communities.