I did mention it briefly, but actually, temp wasn't that much of a factor for me on these - or at least it didn't require any experimentation. I printed them all at 225°, on a 60° heated bed.
In general, I'm finding that the UM2 seems to give better results with higher rather than lower temps for most things, although at speeds as low as 30mm/s and 0.1mm layers it's probably more forgiving.
One thing that I think did make quite a difference was putting the filament on the floor behind the printer, with plenty of loose coils between the two, so that the load on the extruder was minimized. When I use the reel mount on the printer, I tend to get feed problems and under-extruded layers due to temporary tangles. There weren't any of those in these prints.
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Daid 306
I think you left out an important setting, I do not see a mention of print temperature, which could be quite critical with these prints.
And I think you might be able to reduce the "wavy pattern" on the sides by reducing the acceleration on the machine from 5000 to 3000.
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