Makedo How To: Geodesic Dome

We recently received an email from Robert in Canada, asking us how the Geodesic Dome in our creations gallery was constructed. 

…how did they manage to get the triangles to stay together, as it looks like they are too far apart for hinges. 

What would be a big help, is a photo of the inside.

Robert guessed right - the panels were not connected together using makedo hinges. 
Continue reading to see excerpts from our reply to Robert’s enquiry, as we explain how the Geo dome was built.

image from Makedo Flickr

The trick to attaching panels together is to fold the edges back, and then pin these flaps to each other on the underside.  This means that your measurements for each panel have to include a little extra to accommodate the folded portion.

You will find that this creates a very firm connection… it is a technique we have used for many creations.
For most joins on the dome, you’ll probably only need two or three re-clips along each edge.

image from Makedo Flickr

Our geodesic dome was made out of aluminium printing plates that were salvaged from a local printer. You will be able to make a similar structure out of cardboard or any sheet material… just be aware that you need quite a few triangles to create a sizable structure!

Many online tools are available to calculate panel sizes for domes of different diameters and construction methods.

Here are a few to get you started:

Desert Domes

By Example

Geo-Dome

and of course, the Domebook.

We would recommend making a scale version (roughly a4 size) out of paper first, to confirm your proportions. Some people also use Google Sketchup to help visualise the design before moving on to the proper material and makedo parts.

You can see some assembly photos in our flickr sets:

- The original construction from State of Design in Melbourne, 2009

- A more recent rebuild at Melbourne Design Market, using fewer components to connect (interior image shown above).

Building a makedo dome is a fantastic project, and there is much fun to be had both during and after construction. Don’t be surprised if the kids (and maybe Dad too) are reluctant to come home afterwards… these domes tend to be quite cozy and welcoming.

We look forward to seeing how your own dome/igloo turns out!