Topic: Problem (Prusa Mendel) First 3-4mm missing from prints.
Hi, I am a newbie so please excuse naivety.
I have acquired a Prusa Mendel. Produces very good quality prints except that the first (bottom) few millimeters are consistently missing. It is not simply a scaling issue as horizontal holes are a corresponding distance off center.
Same thing occurs whether STL is downloaded from Thingiverse or prepared myself on Tinkercad. So presume problem not there. I have upgraded to latest versions of slic3r and Pronterface. All to no avail.
Can anybody please diagnose/suggest remedy?
