In this illustration, Morris Arboretum's 275-foot canopy walk features a pavilion and a triangular-shaped rope web where even children in wheelchairs can safely roll around. (Morris Arboretum/Philadelphia Inquirer/MCT)
In this illustration, Morris Arboretum's 275-foot canopy walk features a pavilion and a triangular-shaped rope web where even children in wheelchairs can safely roll around. (Morris Arboretum/Philadelphia Inquirer/MCT)