I’m on a tight timeline and need a complete 3D CAD model for a new product concept. The design must go beyond a simple outline: every functional part—mounting points, internal clearances, and mating features—has to be laid out so our engineering team can move straight into prototyping. You may work in SolidWorks, Inventor, Fusion 360, or any comparable professional package as long as the final files open cleanly on our end. Please keep the geometry tidy and fully constrained; we will be checking feature trees for editability. Deliverables • Native project file (e.g., .SLDPRT/ASM, .IPT/IAM, or .F3D) • Neutral STEP and IGES exports • Brief notes on any assumptions or critical dimensions I’m ready to share sketches and reference dimensions immediately and will be available for rapid feedback rounds, so let me know how soon you can start and how quickly you can turn the first draft.