60' Geodesic Dome 20060612 Rising224

John Cut Slots in Riser Walls to Provide Ventilation to SuperWall

As leaders and pioneers in the field of dome home technology, Natural Spaces has developed a dome wall ventilation system that provides for continuous natural air circulation over the entire fiberglass insulation surface. Air enters at the bottom of the dome shell through a flared base vent skirt with screening, rises as it is warmed by the sun, and escapes out of the top low profile vent cupola

We Feel a STRONG Flow of Warm Air
From Notches in TOP Row of Struts
This is After Insulating TOP Five Rows of Triangles
Natural Spaces Domes Super Wall Construction
is Working as Designed