I don't know what is going on. When my Rapman/Skeinforge system prints horizontal holes in objects they typically come out looking quite good. When I try to do an overhang, however, things start to go wrong.
Right now I am printing out the parts for jdavis' Sarrus linkage. There is a spine segment amongst the parts that looks like this.
The center span has what looks like a relatively easy span. When I go to print it, however, it comes out looking like this.
I am pretty sure that there are some settings in Skeinforge that cure this up. Does anybody know what they are? Thanks!