I forgot to take a picture before heading to work. Just try to bare with me.


The picture below is one I got off the internet, the build table is not close enough to the nozzle for the first layer, etc.


What it does, is help explain my problem. When the print head goes to infill operation after doing the outer shell, the head will leave little raised areas or globs when changing direction. These globs are right where the infill and outer shell meets at. I'm thinking it's because of over extrusion. Question is how can I control that, other than tricking the printer in to think it's using a slightly larger OD filament (setting now is 1.74) to 1.75 or 1.76







Is there a way to change the direction in which infills for the top and bottom layers occur? Say the top layer is infill is printing at a 45 degree angle but I wanted 60. How could I go about changing that? With infill it's really easy.