I have three separate CAD pieces that must be completed on a tight schedule and delivered as native .3dm Rhino files ready for direct production: • Bangle – gold base with gemstone accents. File due tonight before midnight. Fixed fee: $15. • Two complete jewelry sets in an elegant style. Files due tomorrow by noon. Fixed fee: $20 each. Please attach clear screenshots or renders of similar work when you respond; I may commission more than one designer so fast proof of capability matters. The models must be watertight, correctly scaled in millimetres, and free of mesh or boolean errors—I won’t have time for revisions, so any file that fails these checks cannot be accepted or paid. If you already work in Rhino, Matrix, or Z-Brush, this should be straightforward. Let me know which of the three pieces you can commit to and confirm you can meet the exact deadlines before we proceed.