where did you get the inflatable dome?

Thanks. I'm excited to see the results

I've been wondering if it is possible to just use forms to pour an entire house and not deal with blocks. I realize it might have to be done a few feet at a time. If so, can we just pour on top of layers w/o mortar?

I read on Wikipedia that aerated concrete needs to be put through an autoclave and this is the same as that. Why don't you do that or why isn't it needed with yours?

you may consider making your own dish soap, trying hand soap or ordering dish soap online.