I haven’t tried that – too hard to go get paint right now – but I’ve been playing with multicolored tiles using my markers. The oil markers can be layered a bit, so I start with color, then add black where it’s needed, and if that’s too stark, I go back over it with the color again, to end up with a slightly darker version of that color.
About any tile works but they do not all work the same. Some even use dark clay, others just different textures result in part from the clay used and in part from the glaze used. So to the point that you need consistent results buy the same tiles.
Tiles are a great material for engraving. I’ve done so many lol, they are really fun and super cheap. I really enjoy using glass tiles that have a white back to them. Invert your image and engrave the back of the tile, they turn out great!
Nope, just engraved. I think I used slightly different settings than if it were a normal ceramic tile though. I later made a small frame for it to sit in so I could put it on a little corner shelf in my kitchen
That, my friend, is an understatement. I went to Home Depot and bought all the 4in white tile I could get my hands on - I think it might last me the week LOL.