2012
Tesselated floor restoration, St. Mary`s chapel, made by Antonio Gobbo 1895
Design: Friedrich Stummel
Material: marble, natural stone, tile size ca. 10×10 mm
State before restoration: heavy abrasion with large defective surfaces and missing image fields, defective grout
Measures: Cleaning, completing of surface defects, incorporating new tesselated image fields, polishing and impregnation
Location: Place of pilgrimage, Kevelaer
in cooperation with Restauratoren Karthäuserhof, Köln