Building a Cardboard Planetarium

Building a cardboard planetarium seemed like the perfect project to distract during lockdown. Built with two different types of isosceles triangles cut from A1 double walled cardboard. The 3m diameter structure comprises of a geodesic dome raised on rectangular pieces. Find out more about this project here: Music: Voyage Atch Creative Commons Attribution 3. 0 Unported CC BY 3. 0 Free Download, Stream: Music promoted by Audio Library