3D Printing projects — HireLancer archive

ID / Date Listing

Optimize 3D print (PrusaSlicer, supports, surface quality – Silk PLA)

Hi, I am looking for someone experienced with REAL 3D printing (not just CAD modeling). I have an STL model that I print on Prusa Core One (nozzle 0.4 HF) using...

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Jewelry 3d sketch

I need jewelry 3d designer for ring and earrings. I am jewelry manufacturer, If final job is satisfies me , I will give more and more works. Both ring and earri...

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Spring-Driven Vehicle Prototype

I'm seeking a mechanical design expert to develop a small, spring-driven vehicle prototype for product prototyping. The vehicle should be manually powered and d...

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Modern 3D Lamp Design

I'm looking for a creative and skilled designer to create modern 3D lamp designs. The lamp should be made of PLA+ material. Key requirements: - Modern style - U...

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CAD Model of Downpipe Connection

I need a CAD model for a downpipe shoe connection that transitions two square pipes into one single outlet. This is for a residential drainage system. Requireme...

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AC Vault Designer Needed for Specific Hardware

To get this right, the designer needs to understand that the tunnel wall acts as a **seal** that cuts right across the radiator's frame. The 120\text{mm} core s...

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Toy CAD for 3D Printing

I have a medium-sized product concept (finished length will sit somewhere between 10 cm and 30 cm) that I want to take straight to the 3-D printer. I already kn...

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Biomedical Hardware Engineer Needed — AI Spirometer Prototype Build (Firmware & AutoCAD Ready)

I am the founder of MSTFA Industries, a biomedical AI startup. I need an experienced embedded systems or biomedical hardware engineer to physically build one wo...

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Battery Holder Modification

I need a Milwaukee M18 battery holder mount modified to fit different battery sizes, specifically accommodating the Milwaukee M18 8.0. Ideal skills and experien...

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Automated Guitar CAD Model Generation

I need a repeatable way to produce high-detail CAD models of guitars—every nut, fret, cavity, and screw accounted for. The scope is large: up to 5,000 unique va...

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3D Modelling for Consumer Electronics Product Design - 03/05/2026 13:48 EDT

Changes needed for a new consumer electronics product so I can move straight into physical prototyping. STEP and STL exports will be required Deliverables • Nat...

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Build a USB Power Monitoring Device (ESP32 + INA219 + OLED)

Title: Build a USB Power Monitoring Device (ESP32 + INA219 + OLED) Description: I am looking for an embedded systems developer to build a working prototype of a...

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Mechanical Product Design Support

I have a new product idea ready to move from rough sketches into an engineered reality and need a mechanical design engineer who specialises in full-stack produ...

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SolidWorks Expert for AI Training Modules

Summary We are looking for a skilled SolidWorks expert to create clean, fully constrained CAD parts and assemblies for AI training datasets. The work requires w...

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3D-Printable Fixed-Wing UAV Airframe — Aerodynamic Design & Print Optimization

### Overview: I am seeking an experienced aeronautical engineer or aircraft designer to develop a clean-sheet, 3D-printable fixed-wing UAV airframe. This aircra...

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Travel Bag CAD Drafting

I have sketched a brand-new concept for a set of packing bags designed for travelling and now need those ideas translated into precise CAD. Because the design i...

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Split Figure STL With Pegs

I have a single-piece STL of a collectible figure and need it prepared for 3D printing. Please separate the model into logical, print-friendly sections and add...

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Custom 3D-Printable STL Creation -- 2

I will provide orthographic references—front, back, side and top views—of the product I want modelled. Your job is to turn those sketches into clean, watertight...

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Sensor-Driven Pattern Marker Prototype

Job Title: Mechanical Prototype Engineer – Marker Dispensing Mechanism (Patent-Pending System) Project Overview I am seeking a mechanical engineer, product desi...

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Convert Video Into Printable 3D Mesh

We are seeking a 3D modeler to convert a short video-based scan into a usable 3D mesh (OBJ). The final output will be used for Fusion Modeling, so we require ac...

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Rubber Soft Cap Design

I need a rubber soft cap designed for a 24mm bolt nut and washers. Requirements: - Material: Rubber - Color: Black - Texture: Must be textured Ideal skills and...

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Realistic Disc Golf Arm STL

I’m creating a display piece that shows the disc-golf back-hand “power pocket” and I need a printable, anatomically accurate human arm from shoulder to fingerti...

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3D File Conversion and Multi-Color Print Setup for Motorcycle Accessories and Wall Hanging Systems

I need a freelancer to convert my existing design files into 3D printable formats (such as STL or OBJ) optimized for Centauri carbon printers in Australia. The...

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Conception Technique Collier Joaillerie Or

J’ai déjà le concept créatif de la parure ; il vous sera fourni dès le démarrage. Je cherche maintenant un spécialiste capable de transformer ce visuel en un fi...

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Rhino & TopSolid Chair Modeling

I have a catalogue of 150 + chair designs that now need clean, production-ready digital twins. Every piece must be built in Rhino and then transferred—or rebuil...

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Hip-Hop Men’s Ring CAD

I need a production-ready CAD model for a modern, gold men’s hip-hop ring. The piece should centre around my personal logo/symbol, making it the standout featur...

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Fusion 360 Models from Scans -- 2

I have two mesh files generated from recent 3-D scans of mechanical parts. I now need each scan rebuilt as a clean, fully-parametric model in Autodesk Fusion 36...

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Custom Ceramic Planters

I need six custom flat fired planters for my private backyard. The planters should be 18 x 12 inches, round, and have a simple, traditional design. Requirements...

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Custom 3D Candle Mold Design

I'm seeking an experienced 3D printer designer to create a custom cylindrical candle mold. The candle will be medium-sized (3-6 inches high) with a unique desig...

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LiDAR Farm STL Model Pipeline

I have high-resolution LiDAR/DSM tiles covering several farm and ranch areas and I want each selected zone turned into a clean, non-jagged 3D print file. The fi...

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Clear Aligner CAD Setup Project

I will provide intraoral scan STL files (upper/lower arches + bite if available). I’m looking for someone who can handle the complete clear aligner setup workfl...

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Inventor Point-Cloud 3D Modeling

I have a dense point-cloud that was captured with a 3D scanner and now need it turned into a clean, fully-parametric model inside Autodesk Inventor. The task is...

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AutoCAD Product CAD Modeling

I’ve sketched out a new mechanical product and now need it translated into precise, production-ready 3D geometry. My own background is a Mechanical Production D...

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Autonomous Tomato Harvesting Robot

I am looking for Mechanical engineer student or freelancer for designing mechanical CAD parts and maintaing it , the project will be autonomus fruit picking rob...

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Holiday Flexi Decoration Designs

I’m expanding my current line of “flexi” creations and need a fresh batch of decorative pieces ready for the upcoming Holiday season. Playful, articulated flexi...

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CAD QC, Topology Optimization & Print Segmentation for 3D-Printable Fixed-Wing UAV

3D-Printable Fixed-Wing UAV Airframe — CAD Quality Control & Print Optimization I have an existing CAD design for a 3D-printable fixed-wing UAV. The airframe ha...

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3D Printed Award Design

I need a custom 3D design file for an award shell that goes around a metal pipe, that pipe holds one of our cameras up but this is just a scaled model. The shel...

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Custom Aesthetic Wheel Cap Adapter

I need an adapter for a center cap for new wheels. The primary purpose of this adapter is aesthetic alignment. Requirements: - Material: Plastic - Color: Blood...

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Mechanical Part 3D CAD Modeling

I need a precise 3-D model of a mechanical part that I can take straight into manufacturing. I will share hand sketches, key dimensions, and photos of the exist...

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Basic Stadium Stand 3D Print

Create a detailed 3D model of a stadium stand structure, focusing only on the main framework and layout. I have provided images The model should include: - the...