HI, Iam from Argentina, we use all the ovens, especially the wood-fired ones, cow dung.

Last year, I built my raku oven, with a blanket in a pan of oil, with a gas burner.

I have some pdfs on how to build low ovens with common bricks, very rustic, we also made paper ovens, (only use, for schools)

I don’t know how to upload files to the group, sharing information enriches learning-
Greetings.Gloria