I have a stack of PDF drawings that now need to become fully featured 3D models for direct 3D printing. Every part must carry the same intricate details shown in the sketches, not just the outer shape. Using SolidWorks, I will reconstruct each component as a clean, parametric model, check clearances, and then supply production-ready files (STEP, STL, plus the native SolidWorks files). Acceptance criteria • Geometry must match the supplied PDFs within ±0.0001 mm • All holes, threads, fillets, and surface features reproduced precisely • Assemblies open without errors and show correct mates • Final STL files pass slicer integrity checks with zero non-manifold edges Send the first PDF and I will begin with an initial part so you can confirm fidelity before I finish the full set.