Originally Posted by dhb1281
This is good to know as I was really excited about all the different colors of sharpies I just got. One more thing I did before even stamping on the tiles was to clean them very well with cold water and rub with a soft wash cloth to get off the white dust residue on each one and then let them dry overnight before I even stamped them. If you don't prep them first that might be why there could be a problem with bleeding of colors.
Yep, I rinse/scrub gently mine too, I think Gina K mentions that in her video too. I let mine air dry in an old fashion drainer on my counter top for a couple of hours. I think preparation is key on these.