Fabricius Sofa. is made by Brand Walter Knoll. Details and photos of Fabricius Sofa. are displayed above. You can also check other products in Furnishings category. Brand Walter Knoll / Furnishings Furnishings products by Brand Walter Knoll Foster 501 Sofa. Foster 503 Sofa. Modern Icons: Foster 502 Sofa. Foster 500 Sofa. Jason Lite Cantilever Chair. Isanka Stool.