It's been one of those weeks with the printer I've been doing some Lithophane for a friend @magenta24 for her up and coming book release and for the first few days I wasfailing and only getting about one

Hive Power Up Day

Lithophanes are backlit illuminated photos that can be easily printed with an ordinary 3d printer. I'll describe in this article how to 3d print your own, or you can win a lithophane from a picture of