CAD/CAM Jobs

I need a CAD drawing for manufacturing large polyethylene parts. Requirements: - Use of CAD software - Creation of detailed drawings based on rough dimensions - Guidance on tolerances Final files must be in STEP format? I'm not sure on that part. I need CAD drawings done for Very large parts that are non-mechanical and pretty basic. for a part that is 6.5' x 7' x 4' To provide pics, I will require a signed NDA that I have that is a 5 page NDA. Not looking to spend a fortune as I'm just in the startup phase and on my own limited private budget. Considering the object is pretty basic, it should take much.

I need a compact, reliable flex-PCB designed for an industrial setting that is subject to continuous high-vibration, ambient temp extremes, and moisture. The board’s sole payload will be an embedded vision sensor; no microcontrollers or large passives are planned at this stage. My priority is to ensure signal integrity and mechanical robustness in this challenging environment while keeping the layout as thin and lightweight as practical. Here is what I expect from you: • A short consultation (call or chat) to confirm sensor footprint data, required bend radius, connector choice and stack-up. • Schematic capture, impedance-controlled flex-rigid or pure-flex stack-up proposal, and a final layout that factors in strain-relief, tear-stops and anchoring points suited to hi...

I need a licensed PE engineer to stamp our mechanical designs for manufacturing equipment. The designs are related to machine components. Ideal Skills and Experience: - Licensed Professional Engineer (PE) - Expertise in mechanical engineering, specifically with machine components - Experience with manufacturing equipment design - Attention to detail and thoroughness in review

I need a detailed wiring diagram to support a building permit application for a five electrical panel system at an apartment building in Huntington Beach, California. Requirements: - Must be a wiring diagram - Includes main electrical feed into the apartment and 5 separate electrical panels - Must include panel numbers and locations Ideal skills and experience: - Expertise in creating electrical wiring diagrams - Knowledge of building permit requirements in California - Experience with multi-panel electrical systems Please provide a sample of similar work done.

My goal is to launch a professional-grade hair dye that can be produced at scale by a contract manufacturer in the United Kingdom. I already have brand positioning and target shade range defined; what I do not have is a fully validated, production-ready formula. Here is the support I need from an experienced cosmetic chemist/formulator: • Create a complete hair-dye formula that meets UK/EU cosmetic regulations, including INCI list, percentages, and processing instructions. • Supply bench-scale prototypes with stability and performance data (wash-fastness, grey coverage, skin-patch irritation). • Advise on ingredient sourcing that keeps the supply chain within the UK or EU where possible. I am particularly interested in options such as ammonia-free systems, long-lasti...

I'm looking for somebody who can help me to design a 2d model to cut with my laser cutter, I need both to be designed and be coded in LightBurn.

I’m putting together a compact two–tier electronic enclosure and I need the complete assembly modelled in Shapr3D so I can open, review, and tweak the layout myself. Here’s the flow of work: • You’ll source accurate 3 D models for several off-the-shelf parts plus one OEM component. I already have its detailed specs in PDF, which I’ll forward immediately. • Once the parts are ready, you’ll position them inside a base housing roughly 10 in × 9 in × 2.5 in, then add a second enclosure that stacks neatly on top. • Please illustrate the electrical and fluid links: a triple-lumen 1⁄16″ ID umbilical running between the tiers, and wiring that ties a water-level sensor, a peristaltic pump, and an Arduino-class controlle...

I’m setting up a hire-fleet of single-seat aluminium mini jet boats and I now need a seasoned marine or mechanical CAD designer to turn my concept into a build-ready package. The hull will be welded from marine-grade aluminium and driven by an electric jet unit, so every component has to be simple to fabricate, easy to service, and robust enough for daily public use at low speed. Safety is paramount. The layout must incorporate a positive-acting emergency shut-off system, non-slip deck surfaces, a secure battery enclosure that keeps water and curious fingers out, and stability/flotation adequate for either one adult or an adult with a small child. Steering will be by wheel, and I’d like a supportive bucket seat placed to keep the centre of gravity low. Because the drawings wi...

We already have an office space and layout created I just need someone to draw create a CAD drawing of our space/layout

I need detailed Autocad floor plans and elevations for a two-story residential building. The plans should be accurate and professional, suitable for construction use. Ideal Skills and Experience: - Proficiency in AutoCAD - Experience with residential building designs - Attention to detail and accuracy - Ability to create clear and comprehensive elevations

We are moving from lab and pilot studies into full detailed design for a new facility that will be process plant-based ingredients into a range of syrups. The process flow diagrams, equipment data sheets, and a rough block layout are more or less ready. What’s missing is a CAD package. Your task is to translate my preliminary sketches into precise CAD drawings that show the production line layout. Working in MS Visio would be preferred but not a must. You’ll need practical experience with food or beverage plants, an eye for hygienic design principles, and the flexibility to incorporate feedback. Quick, start is key, preferably yesterday :)

I need a professional to create domestic structural calculations and detailed drawings for my home extension project. The extension will be both single-story and double-story, and will serve multiple purposes: additional living space, a home office, and a kitchen/dining area. Requirements: - Review and refine my existing detailed plans - Provide accurate structural calculations - Create comprehensive, professional-grade drawings Ideal Skills & Experience: - Licensed structural engineer - Extensive experience with residential extensions - Proficiency in CAD software - Strong attention to detail and accuracy Looking forward to your expertise!

We’re building a novel dual-chamber beverage can with a twist-to-mix mechanism. The concept is complete; we’re at the starting design stage and need an experienced product/industrial designer to help us lock this for prototyping and manufacturing. Project Duration: ~1 month Start: Immediate What we need • Experience in product / industrial design (consumer products, packaging, or mechanical systems) • Strong portfolio with physical products or mechanisms • Ability to refine existing designs and make them manufacturing-ready • Comfortable working with CAD, tolerances, and materials • Clear communication and fast iteration Experience with closures, containers, or patent-sensitive designs is a big plus. To apply Please share: &bul...

I need a clean, well-structured Process Flow Diagram for an Oil and Gas Manufacturing Company that will be used primarily as a training and instruction aid for operators and new hires. I already have the P&ID sets that will be used as the basis in digital form, so you can start by refining and reorganising that file rather than drawing every symbol from scratch. The job is straightforward: translate the existing digital schematics into a single, professional-grade PFD with clear tagging, line weights, and legend so it is easy for a trainee to follow. Consistency of instrument symbols, line numbering, and valve identification is critical because this graphic will be embedded directly into our training manuals. Please work in any mainstream CAD platform you are comfortable with&mdash...

I need complete MEP coordination drawings and calculations for a residential development that calls for a complex electrical and low-voltage package, all prepared to current Indian Standards and the National Building Code. Scope of work • Electrical design and drafting – cable sizing for LV, MV and HV feeders, lighting and power layouts, wall elevations, earthing, distribution-board schedules, main single-line schematic and a detailed cable schedule. • Low-voltage systems – CCTV routing, addressable fire-alarm layouts and an integrated cable-tray plan sized from your calculations. • Engineering calculations – connected-load summary, demand load, voltage-drop and earth-fault studies, plus tray-fill and derating checks. • Documentation – E...

I have a clear vision for a six-station hair salon and a rough layout that places storage and wash basins along the back wall, four retail racks down the centre, and full-height product displays with a reception desk at the entrance. Before I submit the building-permit package, I need this concept checked and refined so every line on the drawing meets the City of Vancouver bylaws and BC Building Code requirements. The scope includes verifying fire-separation needs, barrier-free access, fixture counts, plumbing-wall clearances, electrical/mechanical coordination and any other regulations the permit reviewer will expect to see addressed. If a conflict appears, I need practical adjustments that keep the design intent intact. Deliverables • Permit-ready architectural floor plan (P...

Hair Salon Floor Plan Summary for City of Vancouver Build Permit 1. Back of the Salon: • Storage areas on both sides. • Six hair stations with chairs and mirrors along the back wall. • A hair washing station with a sink, plus a double-sided tool sink and a single hand washing sink at the back. • A partition wall will be added at the back, right where the washroom area starts, to create a distinct storage space. 2. Middle of the Salon: • Four display racks placed in the center of the unit. 3. Front of the Salon: • Product displays arranged along both walls from top to bottom. • Reception desk placed in the corner right by the entrance. Note: Please ensure that the floor plan complies with the City of Vancouver bylaw codes. For detailed regulatio...

I need a detailed electrical plan for installing an EV charger in the garage of a new residential home, as required by council regulations. The home has a three-phase electrical supply. Requirements: - Compliance with Woollahra council regulations For condition 14 (Item 37) that requests “electrical plans of all off street parking demonstrating capacity for Level 2 (single phase, 7kw power) charging point” - Detailed schematics for three-phase supply - Specifications for EV charger installation in garage Ideal Skills and Experience: - Experience with residential electrical planning - Knowledge of council requirements for EV charger installations - Familiarity with three-phase electrical systems

I need a complete transient (surge) study for a 13-km buried pipeline that carries treated wastewater from our STP. The goal is to predict all critical pressure extremes, then turn those numbers into practical hardware locations so the line can be protected before we commission it. Scope of the study • Model the existing line geometry, elevations and flow data (I will forward the General Arrangement Drawing as soon as it is finalised). • Simulate the three key operating upsets that worry us: pump start/stop sequences, planned valve manoeuvres, and a full power-failure trip. • Identify positive and negative pressure envelopes, vapour pocket risks and column separation zones. • Translate the results into a clear markup on the GAD, showing where air-release/vacuum...

I’m converting a small space into a grab-n-go lunch bar and I already have the general layout sorted. What I need now is a qualified shopfitter who can focus purely on the electrical and plumbing side of the fit-out so I can open on schedule and pass inspection first time. Scope of work • Electrical – Install energy-efficient overhead and task lighting throughout the service area and prep kitchen – Add new power outlets at all prep stations and under-counter zones (RCD-protected) – Wire and connect commercial appliances: under-bench fridges, display warmer, microwave stack and POS equipment • Plumbing – Supply and fit two stainless sinks with mixers (one hand-wash, one pot-wash) – Run and connect drainage lines, including ...

I need a Euro-style Mule Deer skull that can be printed on any consumer-grade FDM printer in three separate jobs: the skull on one build plate, and each antler on its own. Please keep the anatomy at a moderate level of detail—clear sutures, pedicles, and burrs, yet not so fine that small ridges vanish once sliced. There are three deer skulls in the photo. I want the model to be designed after the middle one. Scale the model so that its largest single dimension sits just inside the build plate limits; I’ll confirm my exact bed size with you before you lock the final scale. At the base of every antler include a keyed peg that mates with a matching keyed socket in the skull. The keying must allow only one correct orientation and hold firm with standard CA glue. Deliverables &b...

I’m preparing an industrial-themed grab n go cafe style and need a complete set of shop-fitting drawings and visuals that I can hand straight to my certifier and builder. The scope covers the public face of the venue but pays particular attention to the kitchen and back-of-house service area, where workflow and compliance are critical. What I need from you • Dimensioned floor plan that resolves seating, circulation, kitchen and service layouts • Reflected ceiling plan with all lighting, extraction and sprinkler positions coordinated • Building sections showing key heights, services runs and material junctions • Shopfront elevation ready for council submission, including door and glazing details • Signage detail drawing with fixing methods and illum...

I am renovating two separate apartments and need a licensed architect to prepare permit-ready, code-compliant drawings. The scope is strictly interior redesign—every space is being refreshed, including living rooms, bedrooms, kitchens and bathrooms—so the plans must clearly document all new layouts, no structural changes are expected). You will receive my field measurements, sketches and photos of each unit. From these, I need: • Full-size architectural sheets (floor plans, reflected ceiling plans, interior elevations and schedules) sealed with your professional stamp • A PDF set for permitting plus the CAD source files (DWG or Revit) • One round of revisions after plan-check The city building and fire department has ready approved converting these 2 small...

I have already purchased the architectural house plan from ; what I still need is the permit-ready documentation. Your assignment is to turn that stock plan into a complete, code-compliant package that my local building department will accept. Specifically, I require: • A site plan drafted in AutoCAD (.dwg) that positions the home accurately on my surveyed lot, respects all zoning-regulation setbacks, and notes grading, driveway, and utility connections. • A licensed engineer’s stamp on the structural sheets, confirming the design meets applicable loading and soil conditions for my jurisdiction. • Fully detailed plumbing and electrical layouts (also in AutoCAD) coordinated with the purchased floor plan, ready for rough-in and inspection. • A consolidat...

I’m setting up a new line of two-wheelers and my first model will be an adventure motorcycle. I need a specialist who can take this project from a blank page to a production-ready design. The immediate focus is on design and development—styling, ergonomics, frame geometry, and component packaging—so that when we move to tooling and assembly the transition is seamless. You should be comfortable turning rough concept notes into professional concept renders, detailed 3D CAD (SolidWorks, CATIA, or similar), and fully annotated engineering drawings. Real-world manufacturability is critical, so experience specifying materials, GD&T, fasteners, and off-the-shelf components that meet Indian and international regulations will count heavily. I’ll supply benchmarking dat...

I need roof plans drawn from Google Earth images for low slope roofs. Requirements: - Basic layout with dimensions - Accuracy is essential - Experience with architectural drawing or CAD software is preferred Ideal Skills: - Proficiency in interpreting Google Earth images - Strong attention to detail - Prior experience in creating roof plans

I'm seeking an experienced designer to create a 12V electrical panel for installation on the interior of a canopy. The panel will power lights, a fridge, and charging ports. Key requirements: - Incorporate a fuse box and circuit breakers for protection - Design must fit securely and function efficiently within the canopy interior Ideal skills and experience: - Expertise in 12V electrical systems - Experience with designing electrical panels - Knowledge of safety standards and protection mechanisms

I need a sturdy and reliable bottle mount designed specifically for holding sports drink bottles on a bicycle. The mount should securely hold the bottle in place during rides, preventing any spills or falls. Key requirements: - Designed for use on bicycles - Specifically for sports drink bottles - Easy to install and remove - Durable and weather-resistant materials Ideal skills and experience: - Experience in designing and manufacturing bicycle accessories - Knowledge of materials that can withstand outdoor conditions - Attention to detail for secure bottle placement I'm looking for innovative solutions that ensure functionality while being easy to use. I need it made to specific dimensions to fit a specific type of saddle

I’m ready to move forward with a new concrete patio in my backyard and need a complete set of drawings to hand off to my contractor. The space will be a medium-sized slab—somewhere between 100 sq ft and 300 sq ft—so the plans should reflect that footprint while leaving me a little flexibility to fine-tune the exact dimensions on site. What I need from you is a clear, build-ready drawing package: • Plan view with all key measurements and slopes for drainage • Simple elevations or sections that show thickness, reinforcement and any control-joint layout • Notes on concrete mix and finish so the contractor understands the spec If you normally prepare files in CAD, PDF and a clean, scaled image for quick reference, that would be perfect. I’ll p...

I need help turning my ideas for artistic engravings on wood into production-ready files that I can run on both my CNC router and laser engraver. Your task is to take the concept sketches and reference images I provide, refine them for optimum carving depth and clean laser burn lines, and deliver files that will let me move straight to machining without extra tweaking. I’ll rely on you for: • Vector or 3D toolpath-ready files (DXF, SVG, or G-code depending on the machine) • Clear indication of cut depths, pass counts, and any hold-down or alignment marks You’re free to work in the software you prefer—Fusion 360, VCarve, Aspire, Illustrator, or similar—as long as the output runs smoothly on standard GRBL-based controllers. I’ll test each design ...

Good day I am looking for a structural plan for a small 1 story 12m x 6m gazebo. I have some sketches of a summer season enclosed gazebo I want to build in my backyard (measurements are in feet). I am looking to convert that sketch into a structural plan. My main concerns are about: 1. The monolithic concrete slab thickness in the center/edges, footing depth / width, ... 2. What thickness wood beams/pillars be needed for the roof? 3. I would like to have a double roof, while optimizing the living space under the roof by having exposed ceilings, and minimalizing the amount of rafters and hopefully not have any columns in the center of the room. In my area (near Montreal, Quebec, Canada) the building code requires: - 2.5kPa snow load and - to be able to withstand 120 kmh wind gusts. ...

I need a geometric mask turned into a helmet. I have references. All I need is a quick STL file that is ready for 3d printing.

Please quote for the production of a set of architectural construction drawings for an alterations + additions using AutoCAD. Refer to the attached schedule of drawings that need to be completed. Once the job is assigned, further details, architectural drawings + structural drawings will be provided to assist. Payments will be processed over 4 milestones with a submission and review at each stage: Milestone 1 – 20% Task 1 + 2 Milestone 2 – 50% Task 3 + 4 Milestone 2 – 80% Task 5 + 6 Milestone 3 – 90% General Markup of everything Milestone 4 – 100% completion of drawings Please allow for markups to all other drawings in the quote! Freelancers must possess skills in architectural construction detailing for residential projects. NON ARCHITECTURAL DRAFSTMAN...

I already have a full set of base drawings in DWG and PDF; what I now need is a complete landscape plan and matching irrigation plan drafted in AutoCAD. From those same files, I also need an isometric drawing that clearly shows the irrigation piping with standard PVC pipe sizes called out. Please include the following in the finished CAD file: • All plant types and exact planting locations, each called out with specific text labels shown on my plan. • PVC pipe network with every size and connector labeled either on-screenor in a clean legend/key. • A legend in one corner that repeats every plant symbol, botanical/common name, and every PVC size so the contractor can cross-check quickly. File delivery: 1. Landscape Plan – DWG plus PDF. 2. Irrigation Plan (2-D) &n...

We are looking for a person with extensive and up-to-date understanding of the Autodesk Corporation's proprietary DXF format, so we can extract a set of a given type of objects from a .DXF text file and translate it into a set of coordinates reflecting the locations of those objects, based upon the Adobe PDF standard, where (0,0) is to be found in the lower left corner. All DXF files translated would use only 2D (two dimensional) coordinates. The resultant dataset would be in a simple .CSV file format.

I need a flush-mounted trailer plug designed for a car trailer. The plug should be compatible with brake lights, turn signals, and backup lights. Requirements: - Design must be flush-mounted - Compatibility with brake lights, turn signals, and backup lights - Plastic housing Ideal Skills and Experience: - Experience in electrical design and automotive components - Proficiency in CAD software - Knowledge of plastic materials and their durability

We are looking for an experienced structural engineer to carry out structural analysis and design verification for an open tensile canopy structure. Complete CAD drawings will be provided. The structure is open on all sides and designed for Indian site conditions. The scope includes studying the drawings, creating a 3D structural model in for the steel supporting frame and tensile components, applying dead load and wind load as per IS 875 (Part 1 and Part 3), including wind uplift and suction cases, preparing appropriate load combinations, and performing structural analysis and design checks as per IS 800. Support reactions are required for foundation design verification. The deliverables should include the STAAD file, wind load calculation sheet, load case and load combination summ...

I already have the full architectural layout for turning my main-floor-and-basement home into a modern duplex; now I just need the structural side signed off. Your task is to transform the finished design into permit-ready engineered stamped plans. Scope • Remove the existing interior staircase, frame-in the resulting floor opening, and verify the new load path. • Specify beams, posts, connections, and any required footings that will compensate for the stair removal, wall removal and create the clear spans shown in the layout. • Check floor, wall, and roof loads so the converted space meets current code for a two-unit dwelling. • Deliver a clean PDF plan set, the supporting calculations, and (if you work in CAD/Revit) the native file so my GC can pull dimension...

I need precise field measurements for a stucco job before ordering materials. The task is simple but accuracy is critical: capture each wall’s height and width, then provide the exact surface area for every face that will receive new stucco. Several sections include decorative elements that interrupt the flat plane, so those features must be measured and reflected in the totals rather than guessed or ignored. You may use a laser distance meter, tape, photogrammetry, or any method you trust, as long as the final figures are verifiably accurate to within ±3 mm. A short site visit is expected; I can arrange building access at mutually convenient times. Deliverables • Dimensioned drawing or marked‐up photos (PDF or DWG) showing individual wall heights and widths. •...

I have a set of existing AutoCAD floor plan files that I just need to add locations of outlets and AV equipment. All architectural backgrounds are already in the DWGs; what’s missing are the electrical layers—conduit runs, device tags, circuit numbers, notes, and legends—laid out to industry standards. Here’s what I need from you: • Clean, well-layered wiring diagrams in .dwg (AutoCAD 2020 or compatible) plus PDF plots for quick review • Consistent annotation style and sheet numbering that matches the current title blocks • A brief change log so I can track every revision I will supply the current CAD files, blocks, and layer list the moment we start. If you spot any conflicts in the base drawings, flag them early so we can resolve issues before...

I already have the overall look of my product in mind; what I need now is a specialist who can translate that vision into a rock-solid functional design. I want to make sure every moving part, user interaction and internal mechanism is thought through before we move to prototyping. You will receive my initial sketches, basic dimensions and the intended use-cases. From there, I’m expecting you to: • Analyse the current concept and highlight any functional risks or conflicts. • Propose practical solutions that improve usability, durability and manufacturability. • Deliver clear, production-ready documentation—CAD files, exploded views or schematics—so the prototyping team can work without guesswork. Experience with consumer products, iterative testing ...

I’m preparing a complete Mechanics package for NEET aspirants and need an experienced physics educator who can turn the entire syllabus into a series of richly designed PowerPoint decks. Scope • Topic focus – strictly Mechanics, covering every chapter from Units & Dimensions through Work-Energy, Rotation, Gravitation, SHM, Fluid Mechanics and Elasticity. • Depth – slides must blend crisp theory summaries with NEET-level, advanced numericals. For each concept include: – concise definition & key formulae – one illustrative real-life example or diagram – two solved advanced problems (step-by-step in slide notes) – three unsolved practice problems with final answers hidden under animation or on the next click. ...

I’m developing a one-of-a-kind ring and need a skilled jewellery CAD designer who can turn my concept into a clean, printable STL file. The piece will feature precise gemstone or diamond settings and a distinctive, unconventional shape—not a stock Classic, Modern, or Vintage model, but a fully custom style. Here’s what I’m after: • Accurate 3D CAD model of the ring, ready for high-resolution STL export
 • Intricate stone settings integrated into the design
 • Creative, unique forms or surface patterns that set the piece apart I’ll supply sketches, dimensions, and stone specifications as soon as we start. I’m happy to collaborate through a couple of revision rounds to perfect prong thickness, comfort fit, and overall balance. Final delive...

I am looking for a 3D designer to design a "Marble Balance Maze" it needs to be adjustable using knobs (something like this ) to be done on FreeCAD requirements: Maze board size - 20cm x 20cm Wall height - 2 cm Marble diameter - 12mm Printing material - PETG difficulty level - Easy colour - prefer bright colors for kids Knobs should mechanically tilt the board - any mechanism that designer prefers, it should be smooth and accurate Acceptance criteria: Payment will be released after successful print, assembly and testing of the provided design.

I need to turn my pdf leather sandal templates into a printable A4 format for Etsy. The final pdf pattern will shoe all the shoe sizes (as reference:) . I’ll supply annotated photos and scans of each piece for reference; once you hand the file back, I need to be able to send it straight to the laser cutter with zero tweaking. Acceptance criteria • All critical measurements match the original templates If you’ve digitised leather goods or footwear patterns before, this will feel familiar. Let me know your turnaround time and any clarifying questions, and we can get started right away.

The original plastic heads on my small Batman and Robin robot have gone missing. I now need two new ones, each about 2 ½ inches tall, molded in plastic and carrying a high level of facial detail—cowl contours, domino mask, hair texture, everything that instantly signals “Caped Crusaders” even at this scale. Here’s what I can give you: a full set of reference photos taken from every angle so you can nail the likenesses. What I need back from you are finished, ready-to-mount heads that slip cleanly onto the existing neck posts of the toy. Whether you sculpt digitally in ZBrush, design the pieces for SLA printing, or use another method is up to you, as long as the final parts arrive in durable plastic with crisp detailing. Please confirm: • Your preferred...

I print 4–5 m cotton lengths every day with a single colour. Right now I block-print each piece by hand with wooden stamps, lifting, realigning, and stamping the fabric five times before rolling it forward. The manual cycle is accurate but far too slow, so I want to replace only the stamping phase with a faster, low-cost, semi-automatic alternative based on screen printing. Here is the workflow that must stay: I will still feed, tension, and roll the fabric manually between passes; patterns change daily, so the tooling has to let me swap a screen or frame quickly without expensive re-registration steps. Key goals • Screen-printing mechanism that repeatedly places one top motif and four-to-five evenly spaced repeats in a single travel. • Compact footprint suited to a s...

I'm looking for engineered deck plans to create additional outdoor space using composite materials. The design should reflect a traditional aesthetic. Key Requirements: - Detailed, engineered plans - Use of composite materials - Traditional design elements Ideal Skills and Experience: - Expertise in deck design and engineering - Proficiency with composite materials - Strong portfolio in traditional design Please provide samples of previous work and a timeline for completion.

I’d like a fully printable 3D CAD model for a pocket-friendly, UV-sanitizing case that fits the upcoming AirPods 4 form factor—this is deliberately different from the current 1/2 or Pro housings, so the outer shell can diverge from Apple’s exact geometry while still feeling “AirPods-inspired.” Core structure • Two-piece construction (base + lid) with a smooth hinge and just enough extra thickness to hold the electronics yet still slip into a jeans pocket. • Interior cavities for a pre-assembled UV-C module, a compact battery pack, and a momentary push button. Please ensure the lid seals completely to prevent UV leakage; magnetic snaps are welcome if they simplify the closure. • A discrete, built-in battery indicator is required—an L...

I’m ready to move two 1-litre PET water bottle concepts from paper to production and need clean, manufacturing-ready Parasolid files (.x_t or .x_b). The starting point is a set of hand-drawn sketches. They already show the overall profile and some key dimensions—enough to convey intent but not yet complete. I will supply a short list of additional measurements plus a few specific tweaks I want to see before we lock the geometry. What I need from you • Precise 3D modelling of both bottles, capturing exterior form, thread/neck finish, label panel, base, and any functional ribs. • Integration of the adjustments I’ll detail once the NDA is signed. • Final delivery as native Parasolid suitable for CNC mold machining; STEP/IGES exports are welcome as ex...