Rina P

3D Model Repair & File Conversion Specialist

Upwork • Freelance

Dec 2025 - Present • 5 mos

Focused on repairing, converting, and optimizing 3D models for clients working in engineering, manufacturing, and digital production. Improved broken or unusable models into clean, functional assets ready for various applications. Worked extensively with STL, OBJ, and other 3D file formats, resolving issues such as non-manifold edges, mesh errors, holes, and corrupted geometry. Converted files between formats while preserving accuracy and scale. Enhanced models for 3D printing, rendering, and CAD workflows by improving topology, reducing polygon count where necessary, and ensuring structural integrity. Helped clients save time and cost by making their files production-ready. #3dmodelrepair #meshfix #stlfix #fileconversion #cadcleanup #geometryrepair #topologyfix #3doptimization #3dprintingfiles #nonmanifoldfix #3dworkflow #engineering3d #manufacturing3d #3dfilefix #objtostl #stltoobj #3dservices #digitalassets

3D Printing & Miniature Production Artist

Freelancer.com • Freelance

Feb 2025 - Present • 1 yr 3 mos

Specialized in preparing, printing, and finishing high-quality 3D miniatures for clients in gaming, collectibles, and hobby industries. Managed the full pipeline from file preparation to final printed and painted output. Repaired and optimized STL files to ensure printability, including fixing non-manifold geometry, hollowing models, adding supports, and improving structural integrity. Produced detailed resin prints with high precision and smooth surface quality. Handled post-processing tasks such as cleaning, curing, sanding, and painting to achieve professional finishes. Delivered customized miniatures for tabletop games, display pieces, and personal collections. #3dprinting #resinprinting #miniaturepainting #stlrepair #printreadymodel #3dprintprep #modelcleanup #3dprintingservices #warhammerminiatures #dndminiatures #tabletopgaming #3dprintworkflow #postprocessing #3dsculpting #3dassets #customminiatures #collectibles3d #figurineprinting

3D Modeling & Product Visualization Specialist

Fiverr • Freelance

Jul 2024 - Present • 1 yr 10 mos

Worked as a freelance 3D modeling specialist delivering high-quality models for clients across multiple industries including product design, e-commerce, gaming, and 3D printing. My work focused on creating clean, optimized, and production-ready 3D assets tailored to client needs. Handled a wide range of tasks such as 3D model creation, product visualization, mesh cleanup, STL repair, file conversion, and rendering. Successfully transformed concepts, sketches, and 2D references into accurate 3D models while maintaining strong attention to detail and topology. Optimized models for different workflows including real-time rendering, animation, and 3D printing, ensuring compatibility and efficiency. Delivered consistent results under tight deadlines, improving client satisfaction and repeat business. #3dmodeling #productvisualization #3drendering #3dprinting #stlrepair #meshcleanup #3doptimization #3dassets #blender3d #zbrush #3dsculpting #fileconversion #2dto3d #3dworkflow #3ddesignservices #renderingservices #3dartist #digitalmodeling #3dcontentcreation