I´ve been printing a few of these http://www.thingiverse.com/thing:66197 Iphone-cases.
I cut out different symbols on the back of the case, filling them again with a solid, so the case will be in one colour and only the Symbol in another...
this worked fine a few times (at least colourwise) but since recently I seem to be Messing up something, because the first layer prints as it should, and the rest of the case is printed in the colour of the Symbol...
I use of course 2 FFFs, first "creatr right Extruder", Primary Extruder "right", infill Extruder "right" and select model the stl for the case...
Second I use "creatr left Extruder", Primary Extruder left", infill Extruder "left" and select model the stl for the Symbol...
then continous printing with both models...
what am I missing here?
I´m sure there´s a Little something I should do different and everythings fine again..
brgds,
Martin