I did not see a topic here or on Github regarding this
I added 3 of the same parts.stl files to Slic3r
Then pulled them into horizontal alignment, side by side using the alignment lines that surround the 3 parts
They appear to be perfectly aligned when viewing the Plater display
When printing, the middle part is shifted up a bit and not aligned horizontally with the two outside parts.
This was not an issue with 09.10b
See the attached screen shot
My projects are listed here - [
www.el34world.com]
