@spectrumjim Hello I am attempting to get a building permit is Victoria and CRD have given me a form called "Alternative Solutions" and I have emailed Hajjar as he is an architect and the Chief building inspector has indicated they will issue a building permit if Hajjar signs the form. Good luck in Nelson.
Bob

Hello Kintore I am trying to build a 24' base dome on Vancouver Island but am having a major issue getting a building permit. They want an engineers approval of the drawings before they will accept it. Good Luck. Bob

The Domegaia recipe does not call for sand. Are you suggesting I use a different bonding agent?

I am assuming this recipe is to be put on over the aircrete then the fabric and then another coat. I used a bonding adhesive call quikrete. When mixed it was very thick and dried almost as fast as I could rowel it on. Then the cloth would not stick to the first coat. I ended up watering the mixer down and tried again. I am waiting to see the results . Am I using the wrong bonding agent??
Bob