CAD 3D Jobs

I need a complete fill plan to prepare a residential slab of roughly 1,000–3,000 sq ft. The drawing has to show existing ground lines, proposed finished grade, and clear cross-sections so my concreter, inspector, and earth-moving crew can all work from the same sheet. A current geotechnical report is available; please pull soil parameters directly from it rather than making assumptions. What I expect from you: • One plan-view drawing with spot elevations and benchmarks. • At least four cross-sections that clearly indicate cut / fill depths. • A table (or on-sheet call-outs) of total fill volumes, broken down per material layer if compaction changes. • Output in DWG (AutoCAD or Civil 3D) plus a PDF set ready for printing. The file has to be accurate enough...

I'm looking for a skilled designer and fabricator to create a small, rectangular, white plastic cover for a household radio. Requirements: - The cover should securely fit over a wall control see pic. - The material used should be durable flexible plastic. - The color should be a clean, white to match wall color The unit is about 3 1/4 X 4 3/4 see pic wlould like to get 2 Ideal Skills and Experience: - Experience in designing and working with plastic materials - Proficiency in creating custom, precise shapes and dimensions - Attention to detail and quality craftsmanship Please provide examples of similar work.

I'm looking for a modern and sleek thermostat cover. The primary purpose a cover that can hide the blue light from the thermostat to create a more aesthetic appearance. It should be sleek. Needs to be Designed in STL. Requirements: - Design a minimalist, modern, and sleek thermostat cover. - Use high-quality plastic material. - Ensure it fits standard thermostat sizes. - Needs to be designed in STL - Needs to be modelled/3D printed -Needs to be shipped to Toronto Canada -In proposal please outline what is included Ideal Skills: - Experience in product design, especially with plastic. - Strong portfolio in modern and minimalist designs. - Ability to create functional yet aesthetic home accessories.

Necesito un archivo step de alto nivel de detalle especialmente preparado para prototipado e impresión 3D. Son similares a una moneda, dispongo del archivo original en formato Adobe Illustrator, pdf, o svg Lo que busco • Geometría optimizada y sin errores • Nivel de detalle alto: agregar texturas o relieves finos que se traduzcan bien al modelo físico. • Breve guía de soporte o recomendación de parámetros si fuera necesario. Flujo de trabajo 1. Compartiré referencias y dimensiones clave. 2. Recibiré un borrador en baja resolución para validar proporciones. 3. Entregarás la versión final refinada para imprimir, junto con un render estático que me permita visualizar el resultado. Valo...

Strict Requirement: NO AGENCIES. You must be an independent, individual freelancer. Overview Seeking an experienced electro-mechanical engineer for ongoing, on-demand pre-fabrication reviews of 3D mechanical layouts in SolidWorks. What You Receive (Per Task) Native SolidWorks assemblies & STEP exports. Concise design brief with product function and constraints. Key Review Areas Clearance and interference detection. Tolerance stack-up analysis. Fastener accessibility and assembly feasibility. Cabling paths and wire routing. Heat-sink placement and thermal management. Required Deliverables Marked-Up Assembly (or Red-Lines): Highlighted problem areas in SolidWorks with specific recommended fixes. Actionable Report: A brief summary of findings and engineering assumptions (no g...

I have an existing electrical single-line diagram that needs immediate attention. The job revolves around modifying the current SLD—specifically updating several elements so the drawing reflects recent field changes and complies with the latest panel schedules. Alongside that, I also need finished conduit routing drawings that coordinate with the revised diagram. You’ll be working with my original DWG files, so proficiency in AutoCAD (or a fully compatible platform) is essential. The finished package must include: • An updated, clash-free single-line diagram in DWG and PDF • A matching conduit layout in plan view, clearly labelled and ready for permit submission I’ll supply the existing files and mark-ups as soon as we start; I just need a fast, accurate tu...

I have a reference photo of a gold-plated award that stands 10 inches tall, and I need a precise digital twin so a manufacturer can reproduce it. The finished file must be delivered in STL, completely watertight and scaled accurately to 10″. Every surface, edge, and ornamental feature visible in the image should be captured at a high level of detail so the piece can go straight into tooling without extra cleanup. The model will be milled and cast, so please keep overhangs manufacturable, maintain uniform wall thickness where feasible, and ensure no non-manifold geometry remains. A single solid body is preferred; if you need to break it into logical parts for ease of molding, include a fully assembled master as well. Acceptance criteria • Clean, error-free STL ready for manuf...

Szukam osoby, która w Autodesk Fusion 360 przygotuje dla mnie model koncepcyjny o średnim poziomie szczegółowości. Model będzie służył do prototypowania, dlatego zależy mi na: • poprawnej geometrii 3D gotowej do szybkiego wydruku lub frezowania, • logicznej strukturze komponentów i podzespołów, • plikach źródłowych .f3d oraz wyeksportowanych STEP/IGES. Oczekuję płynnej komunikacji, krótkich konsultacji online oraz terminowego oddania plików. Jeśli masz doświadczenie w Fusion 360 i potrafisz sprawnie zamieniać wstępny pomysł w model nadający się do prototypu, napisz kilka zdań o podobnych realizacjach i podaj szacowany czas wykonania.

Possuo um avião de plástico 1/48 novo e intacto que preciso transformar em um modelo digital fiel para, em seguida, ampliá-lo nove vezes e fabricar moldes em fibra de vidro. O que preciso que você faça: 1. Digitalize o modelo físico com alta precisão, capturando cada superfície sem perdas. 2. Construa o arquivo CAD em AutoCAD, respeitando rigorosamente as proporções originais (minha prioridade absoluta). 3. Aplique a escala 9:1, mantendo tolerâncias adequadas para futura laminação em fibra. 4. Entregue o arquivo final organizado em camadas, pronto para usinagem CNC ou impressão 3D de plugs. Experiência desejada: domínio comprovado em digitalização 3D, tra...

I need a full engineering package for a 4-post stack-parking lift that will hold one or two vehicles at a time. The system must safely handle both sedans and SUVs; I am not pursuing two-post, scissor, or puzzle configurations, so the design should be optimised specifically around the four-column format. Key tasks • Develop the overall concept and working principle, including lift height, platform dimensions, and clearances. • Produce 3D CAD models and detailed fabrication drawings (SolidWorks, Inventor, or a comparable platform). • Run structural and load-case calculations to confirm capacity and safety factors. • Specify hydraulics, power requirements, and any control or safety interlocks that meet common automotive-lift standards. • Provide an installa...

I need our upcoming product turned into a production-ready SolidWorks model. The assembly must be fully parametric and organised: every component saved as its own editable .sldprt with a tidy, logical feature tree so any future design tweaks are painless. The goal is shop-floor manufacturing, so each part has to reflect the real-world metal fabrication we will use. Please model to the final dimensions, add accurate tolerances, and double-check that all fits and clearances make sense before handing it over. Deliverables • Master .sldasm referencing all individual .sldprt files • Clean STEP (.step/.stp) export of the complete assembly • Bill of Materials that lists part name, quantity, metal grade, and profile or plate size • Optional but appreciated: 2D manufac...

I’m building a war-torn industrial laboratory for 28 mm gaming and need a fully modular STL kit I can print at home. Each module must be 150 × 150 mm and connect either with an integrated clip system or by dropping magnets into pre-sized recesses. Once assembled, the tiles should stack securely so I can create as many storeys as the scenario demands. 150 × 150 mm modular floor tiles 3 × 3 tiles = 450 × 450 mm playable floor Stackable multi-storey design 6 × 3 mm magnet pockets Printable clip system for joining modules Plain laboratory walls Ruined/window walls Door-frame walls Separate opening/closing doors Hinge pins Internal staircase designed for approximately 70 mm floor-to-floor rise Stair landing Laboratory console/equipment Specimen tank Optiona...

I already have the Inventor model ready and simply need the simulation side taken care of. More details with the right candidate Everything must stay native to Autodesk Inventor so I can continue working with the same files. Turnaround is important; 24 hr delivery

I need professional designer for Thermoforming tray design and concept development, we will provide components 2s design file, from that component we need common tray for all 3 part, we need concept design presentation and design file.

I’m ready to turn an idea for a gold chain necklace into a production-ready reality. The piece must be a classic chain style—no pendants or chokers—crafted in gold, with a look that feels premium yet wearable every day. Here’s what I need from you: • Concept sketches or digital mood boards that show the overall aesthetic and link shape • A full 3D CAD model (Rhino, MatrixGold, or similar) with precise measurements, clasp mechanics, and weight estimate in 18k gold • High-quality renders in at least two metal finishes (polished yellow and brushed) so I can visualise surface treatment • A manufacturing packet: STL or STEP files, technical drawings with tolerances, and a short bill of materials Acceptance criteria • Link dimensions line ...

I’d like a clean, contemporary lamp that can be printed straight from a standard home 3-D printer. The piece should double as décor and functional lighting, with smooth geometric lines that sit comfortably in a modern, minimalist interior. Scope • Model a printable lampshade or light-focused sculpture, including any needed interlocking parts or snap-fits. • Build in space for a small LED bulb or strip; wiring channels must be accessible after printing. • Keep overhangs gentle so the design prints reliably on FDM machines without excessive supports. Deliverables 1. Final STL (and original CAD file) ready for slicing. 2. A brief print-orientation note explaining layer height, infill, and support recommendations. 3. One or two rendered images that sho...

I have trailer chassis captured only through photographs and short videos. I now need full-fledged mechanical manufacturing drawings derived from this material so the items can go straight to the shop floor. Your job is to interpret the visual references, reverse-engineer each component, and produce clear, standards-compliant drafts that include: • All critical dimensions with appropriate tolerances • Complete material specifications called out on every view No assembly sheets are required—just precise part drawings ready for machining or fabrication. Please work in the CAD platform you are most comfortable with; I only ask for the native source files along with print-ready PDFs. Accuracy is paramount, so double-check any inferred measurements against the media provi...

I’m looking for an experienced SOLIDWORKS freelancer to complete a small modeling project using provided reference PDFs and starter .SLDPRT files. This first project will be a paid test. If the work is accurate and clean, I have 10 additional SolidWorks projects and would like to continue working with the same freelancer for consistency. I will provide: - Reference/instruction PDFs - Starter .SLDPRT files Requirements: - Use SOLIDWORKS 2025 or older - Return completed native, editable .SLDPRT files - Preserve the full FeatureManager/design history - Follow the provided dimensions, sketches, relations, extrudes, cuts, fillets, reference geometry, and other modeling instructions accurately - Continue from the supplied starter files where provided - Do not use imported/dumb solids, STL ...

I am looking for a paid, focused Autodesk Fusion tutorial covering basic modelling and the calculation of a camper vehicle’s centre of mass and mass moments of inertia. I have experience with other 3D programs, but I have never used Fusion. I therefore need a brief introduction to creating, sizing and positioning simple objects, followed by the calculation workflow. I am an Apple Macintosh user, but the tutorial does not need to be Mac-specific. Please provide a short screen-recorded video for my personal use, showing the necessary steps and menu commands. The narration can be in English, German or Spanish. In Spanish, please explain technical terms in plain language, as I am unfamiliar with the specialised vocabulary. ChatGPT has suggested that these calculations are possib...

I'm looking for an experienced CAD designer to help me model a custom, articulating flex frame inspired by Ventrac-style compact tractors. Review this link to see the flexframe performance As you can see from the reference media, these machines feature an articulating center pivot that allows the front and rear chassis halves to twist and pivot independently, keeping all four wheels on the ground across uneven terrain. What I need: - A complete 3D CAD model and assembly of an articulating tractor frame. - Proper incorporation of the center pivot mechanism (steering/articulation joint and oscillation/twist joint). - Design for Manufacturing (DFM) considerations and Finite Element Analysis (FEA) to ensure structural integrity under load. IMPORTANT: Please carefully review the pro...

I need a plastic buckle printed with three lines of text. The text should be embossed using a serif font. Requirements: - The buckle should be made of plastic. - Text should be embossed, not engraved or applied as a decal. - Use a serif font for the text. Ideal Skills and Experience: - Experience with plastic printing and embossing techniques. - Proficiency in working with serif fonts and applying them in a robust manner. - Attention to detail to ensure clean and accurate embossing.

I’m looking to create a production-ready 3D replica of the New Flyer D40LF transit bus. The exterior shell must be spot-on—panel gaps, window frames, lights, bumpers, roofline, every contour needs to match the real coach precisely. Once the outside is locked in, we’ll move to the passenger interior and the driver’s cockpit, keeping everything to real-world scale. Scope of work • Clean, quad-based exterior mesh (highest priority) • Passenger cabin and fully detailed driver’s area/dashboard • All geometry UV-unwrapped and ready for texture work • Doors, wheels, steering wheel, wipers, and dashboard controls supplied as separate objects (no animation required) • Delivery: FBX export/.obj file (.blend would be a plus, textures i...

I need SolidWorks assembly files (.sldasm) converted to STEP format. Requirements: - Experience with SolidWorks and file conversion - Attention to detail is crucial Ideal skills and experience: - Proficiency in handling .sldasm files - Familiarity with STEP file requirements - Ability to manage external references and complex assemblies Please provide any relevant experience and a brief outline of your approach.

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I have a library of well over ten SolidWorks 2025 parts and assemblies that I now need to open in SolidWorks 2024. The geometry is straightforward—no surfacing tricks or complex parametrics—so the task is purely a clean, loss-free back-save. Here is what I need from you: • Take each native 2025 file (.sldprt and .sldasm) and deliver an identical 2024 version. • Keep file names, references, and the feature tree structure exactly as they are. • Provide the converted files in a single organised archive so I can drop them straight into my existing 2024 project folder. No edits, no redesign—just a faithful conversion that opens error-free in SolidWorks 2024. If you have an established workflow or macro that guarantees integrity, even better. Let me k...

I have designed in Inventor a plastic case for a circuit board. However, I need a professional designer who understands injection moulding draft angles and how to perfect the model so that it is ready for production. All critical dimensions are already defined so you can work directly from my exact measurements and board outline. The finished housing must fully enclose the PCB while integrating the following functional details: ventilation slots around the component hot-spots, clean mounting holes that line up with my chassis and connector port entry points. I can share my IPT file and photos of what I have made so far. Deliverables I need back: • Inventor part/assembly files (.ipt/.iam) • Manufacturing-ready STL or STEP export • A 2D drawing showing overall size, critic...

I already have a complete stainless-steel firearm suppressor modeled, but a few of the internal pieces still need tweaking to meet the latest performance and manufacturability targets. The overall footprint and thread pattern stay as-is—I only need targeted modification of the existing components, not a ground-up redesign. Here’s what I’m after: • Update the current 3D CAD (SolidWorks or STEP) to incorporate small geometry shifts on the baffle stack and endcap. • Re-issue dimensioned 2D drawings for machine shop handoff, including GD&T where relevant and a simplified exploded view. • Verify wall thicknesses, clearance, and stack-up tolerances so the suppressor will pass both Form-1 barrel thread alignment checks and typical stainless 17-4 H900 ...

I will open a remote session to my licensed Exocad station and hand you control so you can create single-tooth flippers for the maxillary arch. The key requirement is that each replacement tooth mirrors the exact shape of the patient’s adjacent anatomy; shade matching is handled chairside, so only morphology matters. The final deliverable I need from you at the end of each session is an STL (or Exocad construction file) that is immediately printable on my Formlabs setup without additional cleanup. I am happy to schedule live collaboration or share scans in advance—whichever lets you achieve the most accurate fit. When you place your bid, include a few screenshots or files from past flipper, partial, or crown designs you’ve completed in Exocad so I can see how you manage...

3D CAD Modeling of EHD Thruster I need a detailed 3D CAD model of an EHD thruster based on a publicly available demonstration video and screenshots of the physical model. I have multiple reference screenshots and can provide the video. The goal is to reproduce the geometry and assembly as accurately as possible from the available references. Requirements: Detailed 3D model of the complete assembly Accurate reproduction of visible geometry and component arrangement Separate parts/components where appropriate Proper assembly structure Editable/native CAD file STEP export STL export if suitable 3-day delivery Please provide screenshots/renders of the completed model before final delivery Important: This is a reverse-engineering/modeling task from visual references, not a request for a generic...

I need a 7-inch table leg cover printed. Requirements: - Material: Plastic (preferably PLA) - Color: Black Ideal Skills and Experience: - Proficiency in 3D printing with PLA - Experience with producing durable plastic components - Ability to ensure high-quality finish in black Looking forward to your bids!

I am looking for an experienced CNC designer to create 3D relief models for granite and marble memorial stones, featuring roses, lilies, leaves, and doves. No crosses, religious symbols, or portraits. Each model must be supplied in two sizes: 800 × 600 × 60 mm and 900 × 700 × 60 mm. The machine must carve only the 3D relief area, leaving the surrounding stone surface untouched. Use a single-direction diagonal finishing toolpath at 45 degrees, without cross-hatching. Optimize machining time while maintaining a clear, smooth finish. Relief depth and cutting parameters must be agreed before generating the final toolpaths, based on my stone and cutter specifications. Deliverables: - ArtCAM 2018 project file with all toolpaths. - Machine-ready MMG or NC files compati...

My Bambu Lab P2S has developed a mechanical issue: the filament repeatedly jams in the extruder and nozzle even though the nozzle is jam as well. I need an experienced 3D-printer technician who knows this model inside out to help me get back to smooth, uninterrupted printing. Here is what I’m dealing with: • Mechanical issue type: persistent jamming/clogging • Location of the jam: extruder assembly (gears appear to slip and the feeder skips steps) What I’m expecting from you 1. A quick diagnostic session—face to face at my premises in Singapore—to pinpoint the exact cause (drive gear wear, PTFE tube damage, tension mis-adjustment, stepper weakness, etc.). 2. A clear list of any replacement parts or consumables I should order, with links or part numbe...

I already have a finished 3D model and simply need it printed in PETG for a functional application. The file is clean, watertight and sized at roughly 60 × 40 × 15 mm. Please use a well-tuned PETG profile that delivers strong layer adhesion and a smooth, consistent finish; dimensional accuracy within ±0.2 mm is important because the part has to snap into an existing assembly. Deliverables • One high-quality PETG print of my file • Secure packaging and prompt shipping to my address (I’ll cover postage) Let me know your printer setup, colour options, and estimated turnaround time so we can get started right away.

JOB DESCRIPTION Static Equipment & Drilling / Mud Systems Design Engineer Department: Engineering / Design Reports To: Engineering Manager / General Manager – Manufacturing Location: Kuwait Industry: Oil & Gas / Drilling Equipment / Fabrication / Static Equipment 1. Job Purpose The Static Equipment & Drilling/Mud Systems Design Engineer will be responsible for the design, engineering, preparation of drawings, technical documentation, and engineering support for static equipment, drilling rig equipment, mud systems, tanks, pressure vessels, and related oilfield equipment. The position requires strong practical knowledge of oilfield equipment design, fabrication, applicable international codes and standards, material selection, welding, fabrication methods, and site/cu...

I have a set of custom-designed steel brackets that need a thorough static analysis focused specifically on material strength. I will provide the 3D CAD files and loading scenarios; what I need back is a clear, engineering-grade validation that the brackets will withstand those loads with an acceptable safety factor. The job involves importing the geometry, applying the prescribed boundary conditions and loads, running the linear static study, and interpreting the results. A solid understanding of steel material properties and failure criteria is essential, as I expect insight into stress concentrations and any regions that approach yield. Deliverables • Finite Element Analysis report (PDF) detailing setup, mesh quality, assumptions, and results • High-resolution visuals of...

I need an engineer to produce a design-only blueprint and bill of materials for a small, remotely controlled rover that moves inside a tank of mineral oil. My team will build it. The challenge: it must move in oil without creating bubbles or disturbing the oil. That means no exposed propellers, and no air or other fluid entering the oil. Buoyancy alone only moves it up and down, so I want your recommendation for controlled sideways movement and position holding. My idea is about 6 enclosed, ducted thrusters on a rounded hull, but I'm open to better. Targets (confirm or challenge with calculations): Size: 20 × 20 × 23 cm maximum Mass: 3.0 kg or less including payload (bare rover 2.2 kg, about 0.6 kg reserved for future sensors) Oil: 5–40 cSt, 5–70°C; rate...

My product has reached the “ready for manufacturing” stage and now needs precise 3D part models that a machine shop can load straight into CAM software. I will supply sketches, dimensions, and reference assemblies; your task is to turn them into fully parametric, production-ready models. SolidWorks is the primary platform for this job, but AutoCAD can be used for supporting 2D views if that streamlines your workflow. Every feature must rebuild cleanly, carry correct materials, and respect the specified tolerances so the parts drop into the parent assembly without adjustment. Deliverables • Native SolidWorks files (.sldprt/.sldasm) • Neutral STEP/IGES exports • 2D manufacturing drawings with GD&T callouts • One-page design note summarising key a...

I need a custom box that can be printed on a standard consumer 3-D printer and go straight into use as product packaging. The final model has to be attractive on the shelf, protect the contents during transport, and print reliably without excessive supports or post-processing. Please tell me, in a detailed project proposal, how you would approach: overall box concept, hinge or closure system, wall thickness, draft angles for easy release from the build plate, and any clever space-saving features you recommend. I also want to know which software you will use and how you will verify printability before delivering the files. Deliverables • Production-ready 3D file (STL or STEP) • A quick print-setup guide that notes orientation, layer height, and infill suggestions &bull...

I need Python code to automate the generation of manufacturing deliverables in Rhino3D. The automation should be able to create both NC files and assembly drawings with BOM. Requirements: - Python scripting proficiency - Rhino3D automation experience - Familiarity with generating NC files and assembly drawings The project should be completed within a month. I have examples of the desired deliverables and the process to complete manually, I just require this to automated to increase efficiency.

I need a modern-styled navy ring modelled in 3D, destined for silver casting and accented with gemstones. The design should balance clean contemporary lines with subtle naval cues—think streamlined silhouettes rather than ornate anchors—so the finished piece feels fresh yet unmistakably connected to the sea-service tradition. Please work directly in a jewellery-oriented CAD package such as Rhino, MatrixGold, ZBrush, or an equivalent that outputs watertight STL files. I intend to send the model straight to a printer and then to a silversmith, so every edge, prong, and seat for the stones has to be production-ready at true scale. Key points to keep in mind • Metal: solid sterling silver • Accent: one or more gemstones integrated into the top face or shoulders—...

I have a set of precise measurements but no existing drawings, and I need them translated into accurate 2D plans and matching 3D models in AutoCAD. You’ll start from these raw dimensions, build the full drawing package, and refine it through a few iterations until it matches our internal checks for fit and manufacturability. Because the workflow is entirely in AutoCAD, please be comfortable with its advanced 2D drafting tools, 3D solids, and layer management. I’ll review DWG files after each milestone, mark up any changes, and expect a quick turnaround on revisions. When you reply, include a brief note on: • Years you’ve worked in AutoCAD and any related CAD platforms • The types of projects you’ve modeled from measurements alone • Your typical ...

Estoy buscando un diseñador industrial o mecánico con experiencia en desarrollo de productos físicos para llevar un concepto avanzado a la realidad. Se trata de una herramienta de mano portátil para ganadería que funciona con un cartucho de gas (tipo butano/propano), con un diseño ergonómico tipo pistola, cámara de combustión protegida y un sistema modular de boquillas intercambiables. Lo que necesito que hagas: - Modelado 3D: Refinar y modelar digitalmente la herramienta completa basándose en referencias conceptuales previas (ergonomía, cuerpo principal, cartucho en la base, cámara térmica). - Soluciones de Ingeniería: Ayudar a integrar elementos clave como: * Aislamiento térmico (...

I’ve advanced my concept to the detailed-design phase and now need a seasoned mechanical engineer to turn that work into production-ready documentation. The core task is product design, not system optimisation or thermal analysis, so your focus will be on refining geometry, selecting materials, checking tolerances, and validating performance. My expected hand-off package is clear: • 3D CAD models ready for manufacturing (STEP plus native SolidWorks/Inventor/Creo files) • Fully dimensioned technical drawings that meet ISO or ASME standards, including GD&T call-outs and a concise BOM • Simulation reports that demonstrate structural integrity and functional performance under anticipated loads, delivered as both native FEA files and a short PDF summary I will...

3D Mechanical Animation Project Brief: Custom 5-Key Non-Sequential Puzzle Padlock Project Overview I need a professional 3D mechanical engineering animation video showing the internal mechanism of a unique, custom puzzle padlock. The lock requires 5 distinct keys to open. Unlike traditional sequential locks, the first 4 keys can be inserted and operated in ANY RANDOM ORDER. The padlock must only unlock when the final 5th key is used. Component Breakdown & Technical Description 1. The Levers (Internal Plates) • Description: There are 5 independent flat metal plates (Levers) stacked vertically inside the lock. Each lever is attached to a small tension spring that default-pushes it down to its baseline locked position. • Movement: Each key is designed to lift one specific lever ...

Job Title: 3D CAD Designer Needed for Simple, Low-Cost Plastic Medical Device Prototyping (Dental) Job Description: I am looking for an experienced CAD designer to create a 3D model (.STL and .STEP files) for a simple, single-piece disposable plastic cap that snaps onto standard dental mouth mirrors. This is a low-budget project aimed at creating an initial prototype. The design must be incredibly clean and optimized for high-volume, low-cost injection molding (no complex side-actions or undercuts in the mold). Product Specifications: • Function: A thin, optically clear plastic shield that snaps over a standard dental mirror to protect it and manage water/fog. • Dimensions: I need two variations of the same design to fit standard dental mirror sizes: 1. Size #4 (22mm outer diame...

I need a skilled Blender artist to convert my 2D SVG vectors into 3D surface meshes with appropriate texture. The final 3D meshes should be exported in STL format for CNC machining. It is a small project of a Santa face so only the hat, face and beard/moustache with appropriate textures would be required. I'd also like to watch you do the work to learn how it's done. Requirements: - Convert 2D SVG vectors to 3D surface meshes in Blender - Export 3D meshes in STL format for CNC - Experience with Blender and CNC file preparation Ideal Skills: - Proficiency in Blender - Familiarity with SVG and STL formats - CNC machining knowledge

I have a large illustration that I want to turn into a ready-to-print Bambu Lab file. The goal is to keep the artwork as photo-realistic as possible while maintaining crisp, smooth lines.
 Here is exactly what I need from you: • Split the full illustration into 100 individual plates, each measuring 20 × 20 (keep the units consistent with standard Bambu build-plate sizing) and 3 – 5 mm thick. • Prepare each plate so Bambu Studio estimates no more than 2 hours of print time when using default speed settings and 0.2 mm layer height. • Deliver clean, print-ready .3mf (or compatible) files that I can load straight into Bambu Studio. File names should be numbered sequentially for easy tracking. 0.4mm nozzel, must have a 5mm outer brim • Preserve every colo...

I develop and iterate small-to-mid-scale mechanical parts every day and need a dependable partner who can jump straight into Fusion 360 files, refine or create 3D models, and export clean, watertight step and stl ready for 3D printing. The work is steady and varied: most days it is pure 3D modelling of mechanical components, but there are occasions where a quick 2D drawing, a Rhino‐compatible conversion, or a simple Blender render sneaks in. A product-design mindset is important because many parts must look good as well as function, yet tolerances for FDM and SLA printing have to be respected. Expect short, focused tasks, frequent revisions, and an hourly progress ping so I always know where the file stands. What I need from you when you respond is a link or attachment to past work tha...

I want to bring a vintage-inspired, antique-style ring to life and need a skilled CAD designer to guide the entire creative process from a blank canvas. Scope • Develop the full concept from scratch—I have no sketches, only the desire for an elegant, classic look. • Model the ring in SolidWorks (or an equivalent professional 3D tool) with production-level accuracy suitable for lost-wax casting or direct metal printing. • Supply all manufacturing files: STL, STEP, IGES, plus the original editable file. • Produce at least two photorealistic renders that clearly show stone seats, engravings, and metal finish before we finalize tooling. • Include reasonable revisions so the final piece truly captures the vintage, antique character I’m after. Timel...

I’m developing a fully automatic device that keeps both residential and commercial rooftop solar arrays spotless by pairing a belt-driven carriage, a soft brush and a sparing water-spray line. The core objectives are clear: cut manual labour to near-zero, use as little water as practical and achieve faster, more uniform cleaning ­– all while making the unit simple enough for a single technician to clip in place during installation. Here’s what I need help with: • Complete mechanical and control-system design for the belt mechanism that can travel the length of typical rooftop strings and return to a docking station automatically. • Soft-bristle brush selection and drive layout that won’t abrade panel coatings yet removes stubborn dust. • Lo...