This module focuses on transforming clinical environments to feel more comforting, familiar, and supportive for birthing parents, infants, and families impacted by substance use disorder (SUD). Learners will explore the importance of rooming-in, parental presence, and environmental design principles, such as low stimulation, privacy, and adequate furniture, to promote infant comfort and caregiver involvement. The module highlights practical strategies for reducing the clinical feel of hospital spaces, providing family-friendly amenities, and applying flexible solutions across diverse settings. By the end of this module, participants will be equipped to create home-like spaces that support bonding, feeding, and healing for all families.