1.7 TOOWOOMBA GRAMMAR SCHOOL Site Identity & Wayfinding Signage. We were employed directly by the Toowoomba Grammar School to design and construct the site identity and wayfinding signage for this 200 year old heritage listed Queensland icon. Following the initial briefing we developed all concepts into a final full colour scope of works with a wayfinding report and signage design manual. We then project managed the manufacture and installation for all signage throughout the school.