 Nyorai kupfuurira kweiyi ndima - Somugumisiro wekubatana kwake nemuimbi Vilhelm Klein, Kähler akafarira kuwana tsvuku inopenya glaze inozivikanwa se maiolica iyo yakanga yagadzirwa muGubbio, Italy, muzana remakore rechi16. Muna 1888 akabudirira, achigadzira ruby glaze yava kuzivikanwa seKähler red. Mugadziri Karl Hansen Reistrup 18631929 akakurumidza kubatana nekambani, achibatsira mukugadzirwa kwezvinhu zvakagadzirwa zvakanaka, zvakashongedzwa neunyanzvi, kunyanya mavhasi. Nemhaka yemagadzirirwo aReistrup, zvedongo zvaKähler zvakabudirira zvikuru zvose paGreat Nordic Exhibition yakaitirwa muCopenhagen muna 1888 uye paExposition Universellerakaitwa gore rakatevera racho muParis. Vamwe vanyori vakatanga kugadzira zvinhu zveKähler factory, kusanganisira Thorvald Bindesbøll, H. A. Brendekilde, L.A. Ring naSvend Hammershøi. Mipiro yavo yakawedzera kubudirira kwenyika yose kwefemu. 