I am mechanical engineer. I have master degree in civil engineering steel structure I am professional in 3D modeling and have experience in fabrication field I will help you how to deign for fabrication with Tekla, cad and solid works. I am professional in shop drawing machine Structural analysis and designs of Timber, Steel, Aluminum and Reinforced concrete Structures using ---- Analysis software like SAP2000, idea statica. - Structural detailing and work shop drawings using ِAutoCAD and Tekla Steel shop drawings with cutting lengths, Single parts, General arrangement, details . furniture 3d modeling and render with 3d max and v-ray. I can set stl and stp for 3d printing by geomagic design x. _- Reverse Engineering from scanned stl file to STEP files for 3D printing and manufacturing. - Technical/manufacturing/Patent drawing. - DXF file for Laser/Water jet/CNC cutting. - Converting from PDF/image/hand sketch to DWG/DXF file. -solidworks -geomagic design x - make stress analysis by sap 2000 of any steel structure -Design connections by idea statica -autocad -Rhino -3d max . I have master degree in civil engineering steel structure I know well how to draw 3d modeling by TEKLA STRUCTURES. No matter how much the customer agrees to the prices, I don't ask for more than my right or more than what the job deserves.. it make a huge difference in the blessing in my livelihood