Fig. 7
From: A digital workflow for modeling of custom dental implants
modeling in Meshmixer program: a) pre-made structures (loops and abutments) added on to original jaw model; b) implant modeling (bulking) by sculpt tool; c) pre-made structures and modelled (bulked) implant merged with original model; d) the 2nd copy of original model (dark grey) recalled and matched with model onto which implant was modelled (light grey); e) implant – result of Boolean operation (with lots of unwanted shells), f) implant (resultant) model superimposed on the original jaw model