Grouting mosaic
Well, do you recognize the millefiori?
It was fun to grout the tesserae (fancy word for all the pieces in a mosaic). As I didn't have a grout wedge, I cut one of my silicone cake cases -which I never used anyway- to spread the grout across the tesserae. After letting it dry for a few minutes, I cleaned the mosaic with a wet sponge and saw something beatiful appear through the 'mud'.