Good profile for slicing ABS in Slic3r? Does anyone know of a good slicer profile (i.e., an .ini file.) for Slic3r for printing ABS for a Prusa i3 MK3S printer?
ABS is a plastic type that has a relatively large shrinkage when cooling down compared to other filaments;e.g. much more than the popular replacement PETG (which prints similarly as PLA but has properties like ABS).

As of this shrinkage, it is the operator of the slicer to produce an environment to properly print ABS. This not only implies that correct settings for the slicer itself need to be chosen (depending on the brand: high hotend temperature; about 220-240&nbsp;&deg;C, high heated bed temperature; 90-110&nbsp;&deg;C, using a large brim), but also that the printing environment is optimally setup to allow printing successful prints. You should think of adhesion to the build plate, modifying parts to include so-called Mickey Mouse ears and an enclosed printer space to regulate the temperature. ABS doesn't like temperature changes as that will result in split layers. This is why ABS is difficult to print for most people, it is best not to choose this when you just starting printing, nowadays much better alternatives are available called Co-polymers like PETG.