Instant Quote - Upload Request an Estimate Name Company Email Units Millimeters (mm) Inches (in) Manufacturing Process Material Upload files (STL, DXF, or STEP). You may upload multiple files. STEP/IGES files detected. If you can't convert to STL, please enter approximate bounding-box dimensions (mm or in depending on 'Units') so we can estimate volume: DXF thickness (if DXF uploaded) — used to convert area→volume (default 3mm for 3D cutting / laser cut stacked parts) Notes Generate Estimate Estimate Send Estimate to Me 3D Preview