Where did you attend that course as I would be interested in attending ingredients such a course and not just an adhesive company one .Haven't fixed a bigger tile than 1200x600 but have been on the Grespania course & they were fixing 3mx1m..
Nice job on that cut.View attachment 85966 View attachment 85965 Largest I've done was 20mm limestone, 900x 450 I think it was, propper heavy but not too bad.
6 of those curves to cut