The results of the quantitative analysis are shown in Table 1. Measurands that are not applicable for a given design
are designated N/A. Features that were not produced or were too poorly produced to measure are designated DNE (does not exist).As expected, each process chain offered different benefits and imposed different limitations. Traditional injection molding,milling (both materials), and DLP printing with HTM140 were able to produce the geometries associated with L1 and L2 within approximately 7% and the geometries associated with H1 and H2 (where applicable) within 1%. The nominal accuracies for the more challenging geometry associated with L3 ranged from 7 to 17%. The differences among these four process chains were mainly associated with the quality of the finish.