2 piece puzzle

thingiverse

I found these models on Pinshape, thanks to richard_swika, and I need them for an engineering project. Be cautious when working with them as 123dx files are open, allowing grouping and merging, while STL files are locked for sizing. Print Settings: Printer: RF 1000 Rafts: No Supports: No Resolution: 0.1 mm Infill: 20-50% Notes: Infill percentage depends on the intended use of the model. Post-Printing Process: All that's required is some light sanding to achieve a smooth finish.