In this contribution we discuss the advantages of using multi-sensory methodologies in our study into the long-term mental health effects of different kinds of childhood play space. Working with a small group of young people aged 16-21 years old; we used a multi-method approach including practical workshops where the young people took part in a day of woodland activities and artwork sessions. We argue that use of such practical methodologies is particularly appropriate in research with teenagers and young adults, helping to overcome their self-consciousness and supporting their need to explore and articulate memories, feelings and ideas.