Hallo zusammen,
ich vermute, dass der 3d-Scanner dem hier
https://www.thingiverse.com/thing:3050437
entspricht. Die elektronik würde dann dem hier entsprechen.
https://drive.google.com/open?id=1HvSOB2VEg-s1xDzMar10pRFFcg8bUeEp
Liege ich damit richtig?
Wennn ja sollte man das vielleicht auf dieser Seite verlinken.
The print issue of the third layer sounds like one of a few different types of issues:
1) heat creep due to either issues with cooling or not extruding fast enough
2) Over retraction as mentioned above, causing a cooling blockage
3) To high of heat for the filament used. Have you done a test tower for the filament you are using? I Had only minor issues with printing my parts in PETG and have modified the parts to reflect those changes. They are at this location with attributes of being remixes: https://www.thingiverse.com/thing:4102435 Hope folks find them useful. I changed out holes to better fit nuts and also added helical gear teeth for better transfer of power and smoother motion. There are other changes as well and as I said I hope that it helps folks. Anyone who needs prints done in the UK for now let me know.