I have a problem with the astronaut http://www.thingiverse.com/thing:653030 that doesn't look very well.
The model is missing details on the visor as well as on the buttons and hands.
Here is an image of the slices model - i marked the parts where the finished model has problems:
I see two problems that I need to resolve but perhaps you see more
1. As you can see the visor has little top layers, perhaps they need to be increased but how?
2. The retraction points seem to be at the points where I need details
The details of the upper part of the model are good. The following image shows the problematic area and the non-problematic area:
Decreasing the printing speed could be a solution but there must be another solution because 50mm/sec are not that fast, right?
My printer: Mecreator2
Layer height: 0,1mm
Material: White PLA 1.75 mm
Hopefully someone could help me!