Vou criar arquivos STL e STEP imprimíveis em 3D a partir da sua ideia

I am a Mechanical Design Engineer specialized in steel structure detailing, 3D CAD modeling, and fabrication-ready engineering drawings. I have strong experience with SolidWorks, Tekla Structures, and AutoCAD, creating accurate 3D models, shop drawings, assembly and part drawings, DXF/DWG files, cutting lists, sheet metal designs, and welded assemblies. I also convert sketches, PDFs, and reference images into precise CAD models, with a strong focus on accuracy, fit-up, manufacturability, and clear documentation.