Freelancer vs Upwork (2026)
Freelancer vs Upwork (2026) - An Honest, Side-by-Side Comparison for Businesses and Freelancers
3D Printing, also known as additive manufacturing, is one of the most revolutionary technologies of the 21st century. It is a process where a three dimensional object is created or ‘printed’ from a digital file. It consists of laying down successive layers of material until the entire object is created. 3D Printing experts can help bring clients’ inventions and ideas to life, by providing custom 3D designs and models that can be printed. By virtue of their expertise in the field, they are able to help clients by providing them with assistance with CAD modeling, design optimization, material selection as well as any post-processing services for printing completed models.
3D Printing experts can also assist clients with production and prototype 3D prints. Whether its creating bespoke parts or replacements for machines or using sophisticated technologies such as SLS, SLA and FSLA to create complex parts and products with precision, accuracy and consistency - our 3D experts can make it happen. In general, 3d printing experts make everything from simple 3d models to more intricate ones feasible for the client's desired application so they can bring the big idea from concept to life! This gives our clients the power to turn any dream they have into a reality.
Here's some projects that our expert 3D Printing Experts made real:
By teaming up with the right 3D printing expert on Freelancer.com, you can ensure your project is maximized to its full potential and will get you tangible results in record time. Don’t wait any longer - go ahead and post your project on Freelancer.com today and hire an experienced 3D Printing Expert!
From 59,091 reviews, clients rate our 3D Printing Experts 4.9 out of 5 stars.3D Printing, also known as additive manufacturing, is one of the most revolutionary technologies of the 21st century. It is a process where a three dimensional object is created or ‘printed’ from a digital file. It consists of laying down successive layers of material until the entire object is created. 3D Printing experts can help bring clients’ inventions and ideas to life, by providing custom 3D designs and models that can be printed. By virtue of their expertise in the field, they are able to help clients by providing them with assistance with CAD modeling, design optimization, material selection as well as any post-processing services for printing completed models.
3D Printing experts can also assist clients with production and prototype 3D prints. Whether its creating bespoke parts or replacements for machines or using sophisticated technologies such as SLS, SLA and FSLA to create complex parts and products with precision, accuracy and consistency - our 3D experts can make it happen. In general, 3d printing experts make everything from simple 3d models to more intricate ones feasible for the client's desired application so they can bring the big idea from concept to life! This gives our clients the power to turn any dream they have into a reality.
Here's some projects that our expert 3D Printing Experts made real:
By teaming up with the right 3D printing expert on Freelancer.com, you can ensure your project is maximized to its full potential and will get you tangible results in record time. Don’t wait any longer - go ahead and post your project on Freelancer.com today and hire an experienced 3D Printing Expert!
From 59,091 reviews, clients rate our 3D Printing Experts 4.9 out of 5 stars.Project Overview I have an existing 3D printable enclosure composed of 11 STL parts. The design has been printed once already, but the source STL files are incorrectly scaled, so they need to be resized and slightly modified. The goal is to adapt the design so it can house a compact smart speaker system for testing. This is primarily a mechanical design task involving resizing and modifying existing STL parts.
This project calls for precise, production-ready CAD models that embody a classic aesthetic. I need high-quality 3D files suitable for direct manufacturing, covering any combination of pendant layouts, ring concepts, stone-setting arrangements, or the correction of existing models. All work must be built in a workflow compatible with Rhino and ZBrush so I can move straight into prototyping without extra cleanup. STL files should arrive watertight, accurately toleranced for casting, and neatly organised by part and size variant. Acceptance criteria • Native Rhino (3dm) and ZTL / OBJ working files, plus final STL for each piece • Gem seats, prong geometry and wall thicknesses checked against standard production tolerances • Surfaces free of non-manifold edges and se...
I need a clean, 3-D printable STL file for a classical men’s ring. The overall look should lean on timeless proportions—think subtle curvature, no flashy modern edges—so it prints and polishes like a traditional signet. Check The Attached Files I need Printable Stl Files like wearable ring I will provide editable files of logo No Ai
I'm looking for an experienced CAD designer to create a mountain bike frame, primarily using carbon fiber. I have rough measurements but need assistance in refining them for further manufacturing of molds for the production of the frame. Key Requirements: - Design a mountain bike frame - Use of carbon fiber as primary material - Ability to work with and refine rough measurements. Ideal Skills and Experience: - Proficiency in CAD software - Experience in designing bike frames is advantage. - Strong understanding of carbon fiber properties and applications is an advantage but not necessarily. - Attention to detail and precision in design. Today we have the design on a sketch, work in progress with detail each part with dimensions that are close to reality. If it is interesting and y...
I’m developing a stainless-steel, double-walled water bottle built for everyday hydration. The bottle should hold between 24 – 32 oz and stay condensation-free, with a flip-top lid that seals securely yet opens one-handed. Core elements I need engineered: • An internal three-stage filter system (sediment, activated carbon, final micro-mesh) that seats firmly inside the neck, removes easily for cleaning, and works without a straw. • Vacuum-insulated, food-grade 18/8 stainless walls that keep drinks cold or hot for extended periods. • Ergonomic exterior profile that feels balanced when full, fits car cup-holders, and allows subtle branding space. Please deliver production-ready 3D CAD files (STEP or IGES), exploded assembly views, a short bill of materi...
I already have a complete 3D CAD package for a handheld consumer-electronics product exploded assembly, rail cross-section, injection-molded part files, STL/STEP data, and manufacturing drawings. The area that still needs work is the spring mechanism. There are some small changes. Deliverables • part and assembly files • Updated STL and STEP exports • PDF manufacturing drawing
I’m upgrading a vehicle with a roof-mounted thermal imaging camera and need a streamlined enclosure that behaves a bit like a transformer: it must rise, give the camera a full 180° pan and at least 30° of tilt, then fold back and disappear under a low-drag cover when not in use. The core of the job is mechanical design. I’m after a concept that can be built either by 3-D printing or injection-moulding, so please keep draft angles, wall thickness and other DFM considerations in mind from the outset. Weather sealing, vibration resistance and smooth airflow over the stowed housing are essential, but I’m flexible on the exact material as long as it can survive sun, rain and highway wind speeds. I need sourcing motors, sensors, circuitry, the enclosure geometry...
I need a custom 8-inch “Hype Chain” built around the FIFA World Cup trophy. The entire piece should be fabricated in lightweight yet durable plastic, and the trophy must be detachable from the chain so it can double as a stand-alone display piece. Visually, I want a wet-paint look: glossy drips that flow down the surface in my custom palette of gold, white, and green. The colours have to stay crisp and vivid, giving a liquid effect without blending into one another. Scope of work • Accurately model or sculpt the World Cup trophy, integrate a secure but easy-to-use removal mechanism, and size the finished piece to stand exactly 8” tall. • Design and apply the coloured drip overlay—hand-paint, hydro-dip, or multi-material print are all fine as long as ...
Subject: Corrected Specification: 3D Model of Rotating Square Auxetic Structure with Open and Closed Cells Dear Specialist, I need a rotating square auxetic structure, not a honeycomb. This is based on the scientific concept shown in this Nature article: Figure 2 from Nature . What is a rotating square structure? · It consists of an array of square islands connected at their corners by thin ligaments. · When the structure is compressed, the squares rotate relative to each other . · The spaces between four adjacent squares act as cells that can open or close. My specific requirements: 1. Overall block dimensions : · Length: 290 mm · Width: 120 mm · Height (Z-axis): 10 mm (critical) 2. Square element geometry: · Square side len...
I have a high-polygon OBJ of a coin that must be converted into a native Parasolid file without altering its density. Geometric accuracy is critical, so every edge, relief and contour present in the source mesh needs to arrive intact in the final model—no decimation, smoothing or re-topology passes, please. You may export to either .x_t or .x_b; I have no preference, so choose whichever gives the cleanest, most reliable result in your toolchain. Texture data is not important for this task, only the precise geometry matters. Deliverables • One Parasolid file (.x_t or .x_b) representing the full-resolution coin model • A quick viewport screenshot or short note confirming that polygon count and dimensions match the original OBJ Once I receive the file, I will verify fac...
Project Overview I have an existing 3D printable enclosure composed of 11 STL parts. The design has been printed once already, but the source STL files are incorrectly scaled, so they need to be resized and slightly modified. The goal is to adapt the design so it can house a compact smart speaker system for testing. This is primarily a mechanical design task involving resizing and modifying existing STL parts.
I need a skilled 3D designer to create a functional part for a switchboard, intended for final production. The part should be designed using PLA material. Key requirements: - Expertise in 3D modeling and printing - Experience with functional part design - Proficiency in using PLA for durability and functionality Ideal skills and experience: - Background in engineering or industrial design - Strong attention to detail - Ability to provide design files ready for 3D printing Please include relevant portfolio work.
I need a 3-D file using a scan image supplied and redesigned must have experience in 3-D printing
I have a high-resolution 3D scan of a small product that I now need cleaned up and completely redrawn as a true CAD-quality model. The scan is accurate in overall form, but the mesh is noisy and unsuitable for manufacturing, so your task is to trace the geometry, rebuild clean surfaces, and deliver a watertight file ready for 3D printing. Scope • Import my provided scan (OBJ) into your preferred software—ZBrush, Blender, Fusion 360, or similar. • Retopologize or remodel every feature so the result is smooth, free of artefacts, and matches the original dimensions within ±0.1 mm. High detail is essential; all subtle grooves, fillets, and logos on the product must be retained. • Make sure the final model has correct wall thicknesses and no non-manifold edges...
I need a precise, full-featured 3D model of a robot in AutoCAD. This is a mechanical design task, not architectural or electrical, and I’m after more than a basic outline or a set of flat drawings—I want complete solid models that can be rotated, sectioned, and dimensioned for manufacturing. I will supply hand sketches, reference photos, and key dimensions as soon as we start. Your job is to convert that information into native DWG solids accurate to the tolerances I provide. If you prefer to draft in Inventor, SolidWorks, or Fusion 360 first and then export, that’s fine, as long as the final delivery is a clean, well-layered AutoCAD file with no missing features. Deliverables: • Editable AutoCAD DWG file(s) containing the full 3D geometry • A neutral STEP o...
I have a steady stream of medium-sized plastic parts—anywhere from 3 cm to 20 cm long—that must be turned into clean, production-ready 3D models. Every item is destined for functional prototyping, so dimensional accuracy and straight-forward manufacturability come first; surface ornamentation is minimal because the shapes themselves are simple. Here is what you can expect: • I supply sketches, reference photos, or existing 2D drawings with critical dimensions. • You translate them into precise 3D geometry and return a STEP file that is ready for 3D printing or later hand-off to a mold maker. • Most parts will be basic housings, clips, or spacers—rarely anything with complex organic curves—so fast turnaround is achievable. • We may go throu...
I'm seeking a skilled artisan to create a functional metal "Requiem" weapon replica from Resident Evil. Requirements: - Accurate design based on the game - Made primarily from metal, but can be plastic as long as it looks somewhat identical to the in game weapon. - Functionality for cosplay or display purposes Ideal Skills and Experience: - Expertise in metalworking and prop fabrication - Experience with weapon replicas - Attention to detail and craftsmanship Please provide samples of previous work and an estimated timeline.
I have a PET bottle concept design. The right image shows the desired final look with advanced smooth surfacing and twist features. I need an expert in advanced surface modeling to convert the curve-based design into a smooth, production-ready PET bottle parasolid model.
I have an initial CAD model for a biomechanical hoof-protection shoe and now need it refined for real-world 3D-printed prototyping. The single most important improvement is a heel expansion flex zone that delivers a controlled 2–4 mm of movement under load. This flex feature must run across both heels and taper slightly toward the frog so the hoof can widen naturally without compromising strength on rocky ground. Beyond that critical zone, I also want you to: refine the frog relief, introduce a smooth toe rocker for easier break-over, carve a subtle concave sole contour, and generally lighten and reinforce the structure so it survives repeated impact when printed in TPU or flexible nylon. The updated geometry has to remain friendly to FDM or SLS printing, with clean overhangs and ra...
I need a 3D model based on a little league baseball logo for a mascot head. The model should include all logo elements except the bat in the mouth. Requirements: - Medium detail - Delivered in STEP format Ideal Skills & Experience: - Proficiency in 3D modeling software - Experience with medium-detail models - Familiarity with STEP file format - Attention to detail to accurately represent logo
I am seeking a Mechanical Design Engineer or high-end Product Designer with experience in precision miniature mechanisms. The project is a 2-part modular ring system consisting of a permanent band and swappable heads, intended for fabrication in Cobalt-Chrome (CoCr). Overview: This is not a traditional jewelry design project. The main challenge is developing a small, high-tolerance mechanical interface suitable for daily wear. Band: permanent structural chassis with a standardized attachment geometry Heads: interchangeable modules that lock into the band securely, with no perceptible play in normal use and a clear, positive seating/click Stones: each head will house a beer-glass stone; the setting must allow cold replacement/service by a jeweler without damaging the modular interface ...
I’d like a skilled jewellery CAD specialist to translate my concept for a classic solitaire engagement ring into a fully detailed 3D model. The file must be ready for printing, casting, and eventual stone setting, so accurate tolerances, clean surfaces, and correct scale are essential. I normally review designs in Matrix or Rhino, so please work in one of those environments and supply the native file alongside standard production formats. If you prefer a different workflow that still imports seamlessly into Matrix/Rhino, let me know first. Although the overall style is a timeless solitaire, I’m flexible on specifics such as shank profile, prong style, and centre-stone proportions. Share your creative ideas or past references and we’ll finalise the details together. Del...
I am looking for a professional 3D character sculptor experienced in creating 3D printable collectible figurines. I have a character design that I want recreated and optimized for 3D printing. The figure will be large scale (30+ cm tall) and printed using a Bambu Lab printer. Requirements: • Recreate and refine the character for high-quality 3D printing • Create multiple poses of the character • Split the model into smart printable parts • Separate parts by color for easy multi-color printing • Add assembly pins or magnet joints • Optimize for minimal supports • Hollow the model to reduce filament usage • Prepare files for Bambu Studio Deliverables: • STL files for each part • Source files (ZBrush or Blender) • 3MF project optimi...
I'm looking for a skilled craftsman to build a custom hard case for a small guitar so it can travel safely in my stow away luggage on a plane. Lightweight but strong! Requirements: - Material: lightweight but strong (eg plastic, Carbon Fibre) - Interior Lining: Foam - Closure Mechanism: Magnetic The guitar case would be approximately 94 x 23 x 7cm but not quite a rectangle shape. Its a MARTIN BACKBACKER GUITAR Ideal Skills and Experience: - Experience with plastic or carbon fibre construction - Knowledge of custom case design - Attention to detail and craftsmanship Please provide examples of similar work.
I’m commissioning a life-size, wearable snake that drapes from my waist, coils up my torso, and settles its head on one shoulder. The body should be built from black faux fur or a soft plush, yet finished so the surface feels textured and scaly rather than smooth. Inside, I’ll need just enough internal support to keep the coils looking crisp while still allowing me to wrap and adjust the snake easily. A touch of weight—beans, pellets, or similar—will help it stay put on my shoulders without constant readjustment. The head is where realism matters most. I’d like glass or high-quality plastic eyes in a vivid red, set into a sculpted face with defined scales and sharp, pointed fangs. The mouth can be slightly open or closed; whichever better shows off the fangs ...
I'm looking for an STL file design for a chin mount compatible with an Insta360 camera on a motorcycle helmet. Requirements: - Compatible with Insta360 - Designed for motorcycle helmets - Low-profile design is essential Ideal Skills and Experience: - 3D modeling expertise - Experience with helmet-mounted accessories - Familiarity with Insta360 mounting requirements Please provide samples of previous related work.
I will provide you with an existing STL model that now needs to become a clean, fully editable CAD file for 3D printing. Only light tweaking is required—think small fillets, slight dimension fixes, or similar “minor adjustments” while keeping the overall design intact. Because the file will go straight into a slicer, accuracy matters. Please rebuild the geometry so it opens error-free and is easy for me to edit later. I’m flexible on the final format; STEP, DWG, or DXF are all acceptable as long as the result is watertight and parametric. Deliverables • Native CAD file with an organized feature tree • Exported STEP (plus DWG/DXF if convenient) ready for slicing • Brief notes on the changes applied Acceptance criteria • Dimensions rem...
I need a detailed 3D model and STEP file of a metal component for manufacturing. The model will be used for CNC machining and should be made of steel. Requirements: - 3D model suitable for CNC machining - STEP file format - High precision and accuracy - Experience with steel components Ideal skills: - Proficiency in CAD software - Experience in modeling for CNC machining - Knowledge of steel material properties
I need a 3D sculpture design created as parametric radial wave slices. Each slice should be approximately 8cm long and is intended for sculpture design. Requirements: - Parametric design expertise - Ability to create radial wave patterns - 3D modeling skills - Experience with templates for card stock cutting Ideal Skills and Experience: - Proficiency in 3D design software (e.g., Rhino, Fusion 360) - Strong understanding of parametric modeling - Previous work in sculpture design
I am looking for a skilled 3D sculptor or character artist to create a stylized fantasy doll head for a handmade collectible art doll I am designing. The sculpt will be used for 3D printing and resin casting, so the model must be clean, printable, and suitable for molding. I will provide a reference image of the character design, and the sculpt should closely match the overall proportions, expression, and aesthetic of that reference. The character is a whimsical fantasy lantern forest child with a soft storybook aesthetic. The face should feel gentle, curious, serene, and slightly magical. Doll Scale The final doll will be approximately 10–12 inches tall. The head should be approximately 70–75 mm tall (about 2.75–3 inches) and slightly large in proportion to the body t...
I have a component supplied only as a 3DPDF. First, I need that file properly converted to a clean, watertight STL. Once the geometry is in STL form, I want to open it in SolidWorks and carry out two key changes: add a couple of functional features of my own and merge the whole piece so it mates perfectly with another part I will supply in STL format. Dimensional accuracy at the interface is critical because these two parts will eventually form a single molded assembly. After the digital work is done, I’d like a short prototype run—just enough 3-D-printed samples for a quick fit-check and functional assessment before we move on to tool design for injection molding. Fast turnaround is important; I’m aiming to review the modified files and receive the print samples as soon...
I am seeking an advanced-level 3D printing trainer who can take me far beyond the basics and into professional-grade workflows. I am already comfortable with entry-level printing; what I need now is mastery of complex geometries and lattice structures, expert-level slicing strategies, a solid grounding in material science and printer hardware, plus guidance on designing for manufacturability. Your background should include daily, hands-on work with AutoCAD, SolidWorks and Blender, and you should be able to weave the latest AI-assisted design or optimisation tools into the learning path. I want to understand not only what buttons to click, but why each decision matters to print strength, surface finish and cost. To keep the engagement focused, here is what I expect to receive: • A l...
I need my concept transformed into a precise, manufacturable CAD product design. The focus is product design, not architecture or animation, and the finished 3D model will be used as the basis for a physical prototype. Scope • Translate sketches or rough ideas into a full 3D model. • Apply correct dimensions, tolerances, and material call-outs so the file is ready for CNC machining or 3D printing. • Supply native CAD files along with STEP/IGES exports plus two or three high-resolution renderings for presentation. Acceptance criteria 1. Geometry matches the functional brief I will provide (all moving parts must assemble correctly in the virtual model). 2. Manufacturability check passes with no critical errors when the file is run through common slicers or CAM soft...
I need 3off x colored plastic lenses for motorcycle instruments (speedometer, tachometer, fuel gauge). The lenses should be colored, specifically in blue yellow and green. Requirements: - Precision in crafting motorcycle instrument lenses - Experience with colored plastics - Ability to create durable, weather-resistant products Ideal skills include: - Attention to detail - Experience in motorcycle parts manufacturing - Knowledge of colorfast materials
I’m creating a laser-cut plywood model inspired by UGears kits and need a skilled product designer to turn my concept into production-ready files. AutoCAD is my preferred environment, but I’m open to downstream conversion if it helps the workflow. The model should reach a moderate level of detail: think visible gears, linkages, and a few moving sub-assemblies that demonstrate real mechanical motion without crossing into clock-maker complexity. Finished product will have wood joineries, kinetic motion, mechanial assemblies etc. Finished parts will be laser cut from 3 mm birch plywood and assembled into a fully functional prototype, so accuracy of fit and repeatability are critical. Deliverables • Native AutoCAD 3D model with parametric constraints • 2D DXF/DW...
I need a large mechanical part 3D printed in PLA. This part will be used for testing mechanical function. Requirements: - Experience in 3D printing large functional parts - Proficient in working with PLA - Ability to ensure precision and accuracy for mechanical testing Ideal Skills: - CAD Design - Expertise in 3D printing technology - Knowledge of mechanical components and functions Please provide samples of previous work and an estimated timeline.
I am looking for a 3D designer to modify and extend an existing pinhole camera project. I have already found two open-source pinhole camera designs online. Most of the required parts and concepts are already available in these projects. The task mainly involves adapting, modifying, and combining elements from both designs to create an improved version. The final result should be clean, printable STL files suitable for 3D printing. I will provide links to both reference projects. These projects contain nearly everything needed; the main work is to extend and adjust the existing models. Requirements: Experience with 3D modeling Experience creating models for 3D printing Ability to modify existing STL or CAD files If you have experience with similar projects, please send examples of y...
I need a CAD drawing of a B-pillar plastic molding for 3D printing. The physical part can be scanned. Requirements: - Exact replication of the original part - 3D scanning capability Ideal Skills: - Proficiency in CAD software - Experience with 3D modeling from scans - Knowledge of automotive interior components
3D CAD Designer Needed – 3D Printed Electronics Enclosure Design a functional enclosure for PCB based device. SolidWorks/Fusion 360. 3D print ready. Fixed-fee Contract. Scope of Work • Design a custom enclosure optimized for 3D printing • This is for a quick-turn prototype build. We will follow up with a second project that is more complicated. • Design is a simple case with lid. ID of case is roughly [65mm-W x 75mm-L x 40mm-H]. Finals dims to be supplied prior to start. 4mm radius on sides. • Lid with internal rib for alignment. Will be glued in place. • Vent holes for air flow (no IP rating) • Two protrusions on side for nylon webbing straps (15mm-Wide x 1.5mm-Thick] • See drawing. Deliverables • Native CAD files (editable, parametric) &b...
I need a 3d file made to print coasters and bottle tags. The bottle tag is a smaller version with a hole for a string to pass through. I prefer the final product be 3 dimensional and not flat and printed. Ideal skills and experience: - Proficiency in 3D printing - Experience with PLA material - Ability to accurately print custom designs from provided files
I have designed a new automotive mechanical key similar to flip key and now need it turned into a professional SolidWorks file. You will receive my hand sketches, rough dimensions, and functional notes; from these I need a complete 3-D model that is ready for prototyping and, eventually, production. Scope • Build the full parametric model in SolidWorks, including all internal features, clearances, and fastening points. • Apply accurate materials where relevant so weight and strength can be verified later. • Supply the native .SLDPRT / .SLDASM files plus neutral formats (STEP, IGES) so I can share them with manufacturers. • Include a drawing sheet with exploded and section views showing key dimensions and tolerances that are critical for machining. Acceptance c...
I need a skilled CAD designer to create original designs for both jewelry and furniture. Requirements: - Create detailed and accurate CAD designs from conceptual ideas - Expertise in both jewelry and furniture design - Experience with industry-standard CAD software Ideal Skills: - Strong artistic and technical abilities - Attention to detail - Prior experience in jewelry and furniture design Please provide a portfolio showcasing relevant work.
I need an industrial product designer to create a line of disposable cutlery made from polypropylene (PP). Key Requirements: - Design for disposable food boxes - Use of PP plastic - Focus on functionality and cost-effectiveness - Consideration for ease of manufacturing Ideal Skills & Experience: - Expertise in designing plastic products - Knowledge of polypropylene properties and processing - Experience with disposable product design - Strong CAD skills and prototyping experience
I own an original KeyMouse Track, now discontinued, and would like to bring it back to life. Reference product: Intended production size: Only for personal use at this point. However, where possible and cost-effective, design decisions should consider future scalability to larger production runs. Available artifacts: - STL Files (I don't know whether these files are suitable for manufacturing, or some earlier draft): - Assembly instructions: - Original PCB which can be purchased: - Track ball sensor module image and description: - Custom-made wrist extension CAD files: Deliverables: - Deliver cleaned and validated STL files suitable for reliably producing a functioning unit via 3D printing. with the external wrist extension integrated - Full reverse eng...
I'm looking for a skilled 3D modeler to create a Le Mans-style car based on my drawing. The model will be used for a real-life build project, so it needs to be an easy-to-manufacture design that maintains the integrity of the original art. Requirements: - Detailed exterior: I need the exterior to be modeled with high precision, capturing all the design elements from my drawing. - STL file format: The final model should be delivered in STL format. Ideal skills and experience: - Proficiency in 3D modeling software - Experience with automotive design - Attention to detail and ability to follow semi-complex drawings - Knowledge of manufacturing processes to ensure model is easy to build Please provide samples of previous work, especially in automotive modeling.
I need a Tekla Structures 2025 model of a building exported as a single STEP file that I can drop straight into my downstream CAD workflow. The file must include detailed structural elements—not just shells—so every critical piece shows up when I open it in SolidWorks Deliverables and acceptance criteria • One STEP file generated from Tekla 2025 • Content to cover: beams & columns, walls & slabs, plus all connections & joints • All solids properly named, layered, and free of broken references • Units set to millimetres and the file opens error-free in mainstream CAD packages If you’ve handled Tekla-to-STEP conversions before, let me know your turnaround time and any similar projects you can reference. I’m ready to move ahead...
I'm looking for custom trading card cases made from plastic with the following specifications: - Material: Plastic - Finish: Transparent - Features: UV Protection Ideal skills and experience: - Experience with plastic manufacturing - Knowledge of UV protection materials - Ability to create transparent plastic designs Please include samples of previous work and estimated production timelines. These were mock ups made with a 3d printer. Essentially I'm looking for a clear plastic card case that allows me to put in a card in toploader or sleeve (preferably) and snaps the card in place and allows a label as pictured for ID. Ideally would like it 3mm thick for up to 35 point cards and thicker cases for thicker cards. Could this be done?
I’m looking for a practical, repeat-use plastic jig that guarantees every one of our rectangular, matte, paper labels sits perfectly straight on both candle jars and the matching retail boxes. Here’s what I need: • A single mold or a clever two-in-one design that fits our standard glass vessel as well as the corresponding cardboard box, placing the label in the correct horizontal and vertical position every time. • The jig must account for the slight curvature of the glass and the flat face of the box so the label edges stay parallel and wrinkle-free. • Smooth interior surfaces are essential so the matte paper labels don’t snag or scuff during application. • Final deliverables should include a production-ready 3D model (STL or similar) plus any ...
Summary We are developing a perfusion lid system for a proprietary vertical-membrane co-culture plate used for advanced cell culture. The lid will enable controlled flow (shear) along the membrane and will scale to the full plate with 12 independent recirculating loops (one loop per column). Each column contains 8 wells (total 96 wells). We prefer 12 independent loops so each column can run different flow rates and/or media conditions. We are looking for a contractor who can support development (concept → CAD → prototype strategy → DFM), not just drafting. We want flow constrained into a defined gap near the membrane to generate predictable laminar shear Target design gap: ~0.3–0.5 mm (must be toleranced and verifiable) Typical target per-well flow range: ~30–20...
We are looking for a talented industrial/product designer to create a premium and modern design for a Smart Pill Roll Dispenser — a device that holds and dispenses medication rolls (similar to PillPack), with a focus on elegance, usability, and a premium feel. The goal is to design a product that users are proud to place on their bedside table, combining medical functionality with high-end consumer product aesthetics. This contest includes both concept design and production-ready deliverables suitable for prototyping and manufacturing. --- # Design Goals The design should be: - Modern and minimal - Premium and elegant (not medical-looking) - Compact and suitable for bedside placement - Easy to use and intuitive - Suitable for prototyping and mass production Inspired by the d...
Freelancer vs Upwork (2026) - An Honest, Side-by-Side Comparison for Businesses and Freelancers
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