R. Wengler was now known as the best wicker maker in Denmark and many architects came to his workshop to get know-how and understanding about weaving and wickerwork. Among those were Danish architects Arne Jacobsen, Viggo Boesen, Nanna & Jørgen Ditzel and Kay Bojesen. They had many of their prototypes made in R. Wengler's workshop in Copenhagen.
Today R. Wengler stands as one of the pioneers in Rattan production. What he did to the craftsmanship and the way he challenged the material, makes ground for the way we know rattan furniture today.