Step one: I practiced on paper drawing the TARDIS and quotes. Then I got out my Sharpies and went to town. If you mess up, it is easy to wipe off.
Step two: When I had it how I liked it, I baked it in the oven on 450 for 30 minutes This was WAY too long!! Next time I would do it at 350. When I took the mug out, the blue was completely faded! So as you can see here I had to re-draw over it and was over it at that point, but you get the picture.
It was super easy to do and I have used it once already. When washing try not to scrub the outside too much and do not put it in the dishwasher.
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