This is the evil copy machine that we all love to hate. Ours must have a built mood sensor since it always knows when I am a hurry, because that's when it always does one of the following:I have included two .stl's, one with ears and one without ears for better printing.Take out your frustrations on this little guy: --- smash with big hammer --- burn or melt --- something explosivep.s. to get my cupcake with MK5 to print without the part pealing off; in skeinforge I changed the following from 0.4 to 1.0 as shown. Base Nozzle Lift over Half Base Layer Thickness (ratio): 1.0