3D制图 Jobs

I’m working with a customer-supplied CAD file that arrived as a set of stitched surfaces. Because of this, I can’t edit dimensions, add new features, or run proper mass-property checks in SolidWorks. I need the model rebuilt as a clean, fully parametric SolidWorks part file—no dumb bodies, no lingering surface patches, just a single native .sldprt that behaves like any other feature-based part. The key challenge is the surface conversion problem. Faces fail to knit cleanly and imported features disappear when I try the usual “Convert to Solid” workflow. I’m therefore looking for someone who can either repair the existing geometry or recreate it feature-by-feature so that fillets, shells, drafts and other details are editable from the feature tree. Deli...

I need a civil/infrastructure engineer to design an effective drainage system for an artificial turf football pitch, adhering to FIFA Quality Pro standards. The project requires detailed shop drawings using AutoCAD. Key Requirements: - Comprehensive drainage design (specify system types) - Detailed shop drawings in AutoCAD - Enhancement of basic/incomplete site plans Ideal Skills and Experience: - Expertise in drainage design for sports facilities - Proficiency in AutoCAD - Civil/infrastructure engineering background - Experience with FIFA standards and quality requirements

We need an experienced mechanical or structural engineer to review an existing structural steel fabrication package and complete a few minor revisions. The main 3D model and fabrication drawings have already been prepared. The remaining work is limited to checking the package against the supplied structural-engineer drawings and updating any minor missing or incorrect details required by the fabricator. Expected tasks: -Review the existing 3D model and fabrication drawings. -Compare the connection details with the supplied engineer’s drawings. -Make minor corrections or additions to plates, bolts, welds, stiffeners, and connection details where required. -Update the relevant drawings and model data. -Ensure the final package is clear and consistent for fabrication. This is not a n...

I need a 3D print file modified. Requirements: - Current hole diameter: 58.7mm - New hole diameter: 63.5mm current hole depth 7.9mm new hole depth 12.7mm need second hole added 16mm on top and 22mm on bottom the 16mm has a depth of 1/2 inch before becoming the 22mm hole Ideal Skills and Experience: - Proficiency in 3D modeling software - Experience with modifying 3D print files

I have an antique European teapot that is actually closer to a small Russian samovar, and I’d like an exact, working replica produced. I will supply reference photos, key measurements, and a short video so you can capture every curve, spout angle, and handle detail. The shape and silhouette must follow the classic Russian samovar profile— bulbous body, chimney, and tap— while staying faithful to the original proportions. I’m still weighing whether brass, copper, or stainless steel will give the best blend of authenticity, food-safe practicality, and ease of upkeep, so your advice on material selection will be appreciated. Aesthetic finishing is also open for discussion: I’m attracted to traditional hand-engraving or enamel work yet could be convinced to keep...

I’m transforming an ordinary elementary classroom entrance into a portal of wonder, and I need a life-size 3D model of a fantasy dungeon door and door frame to make it happen. The final piece will sit flush on top of the existing door skin, so the design should be mostly façade-depth—just enough surface relief to pop, without becoming heavy or bulky. Style & mood • Pure fantasy, rich in mystery and awe. Think weather-worn timber, iron bands, moss creeping through cracks, glowing arcane runes and otherworldly engravings with a stone door frame—yet nothing that references real-world religions and no "evil vibe" (after all, this is an elementary school). Detail expectations I’m after a highly intricate sculpt: raised grain in each plank, pit...

I have a complete design for a pre-engineered warehouse and now need a full set of fabrication drawings so my workshop can move straight into production. Your package must cover every structural detail, spell out all material specifications, and show every connection clearly enough that no extra RFIs will be needed. Here is what I expect to receive: • Structural details – columns, rafters, bracing, purlins, girts, baseplate layouts and anchor bolt plans. • Material specifications – section sizes, grades, thicknesses and finish notes. • Connection details – bolt schedules, weld symbols, splice plates, gussets and stiffeners. Deliverables: editable DWG files plus print-ready PDFs for each sheet. I will supply the GA drawings. Drawings must follow stand...

I already have a complete set of structural plans; a few details have changed and I need a qualified engineer to revise the drawings accordingly. The scope is light—think tweaks rather than redesigns—but the updates must be reflected clearly and comply with standard engineering practice so the plans remain permit-ready. You will receive the original CAD files (DWG) plus a PDF markup that highlights every item that changed. I’m looking for precise edits, updated notes where needed, and clean, printable sheets returned in both DWG and PDF formats. Deliverables: • Revised structural drawings with all requested changes incorporated • Updated title block and revision date • DWG and PDF versions ready for submission Please let me know your expected tur...

I need a skilled civil / structural draftsman who can stay on call for a steady stream of work that splits into two clear tracks. First, you will turn my 2D CAD plans into fully textured, realistically lit 3D elevations for construction documentation. The end client relies on these views to build from, so accuracy in proportions, materials and multi-angle presentation is non-negotiable. Second, you will handle Tekla Structures modelling for pre-engineered industrial buildings. I expect complete GA drawings, precise bolted connection detailing and an exported tonnage report ready for the BOQ team. Tekla will be your primary environment, but fluency in AutoCAD and either SketchUp, 3ds Max or Revit will keep the workflow smooth when reference files move across platforms. Turnaround is typi...

Architecture designing , 3d model of a building I have a some 4 images of building Need 3d model of it ,

I need a 3D CAD file created that will be ready to send to a mold creation company in a .STEP or .STL file. You will need to create this based on an image of a prototype we created and some sketches. You will need to ask questions based on what will be needed to make it since I do not know what you will require.

I already have a resolved layout and 3-D concept for a new hair & beauty salon in Morisset, NSW, together with the landlord’s tenancy drawings showing all existing dimensions. Your task is to translate that information into a complete, construction-ready drawing set that a certifier, builder and services trades can work from. The look I am after is modern and minimalist, with finishes that highlight metal and glass accents. I also have a definitive equipment and furniture list that must be coordinated into the plans. Deliverables required: • Dimensioned proposed floor plan • Electrical / data & lighting plan • Hydraulic / plumbing plan • Reflected ceiling plan • Internal elevations • Joinery & detail sheets • Equipment / fu...

I need hand-drawn sketches converted into DXF files suitable for laser cutting. The sketches are of art and decorative pieces, with all dimensions provided. Requirements: - Convert detailed hand-drawn sketches into precise DXF files - Ensure accuracy based on provided dimensions - Experience with laser cutting design Ideal Skills: - Proficiency in CAD software - Attention to detail - Experience with art/decorative piece designs

I need a complete set of floor-plan drawings for a new 3 500 sq ft, four-bedroom, four-bath home in a Transitional style. The design must also integrate a three-car garage that connects cleanly with the main living areas. What I expect • Main and upper (if any) floor layouts with clear room dimensions • Garage plan showing vehicle bays, storage zones and entry into the house • Door, window and wall schedules adequate for a builder to quote from • Deliverables in PDF for quick viewing and a DWG (or comparable CAD) file for my local architect/engineer to edit later Key points to keep in mind • Transitional style: blend of modern openness and traditional warmth—balanced façades, simple rooflines, and limited ornamental detail • Four bed...

I'm looking for a 3D artist to create basic 3D drawings in STEP format for prototype modeling. Requirements: - Translate my sketches into 3D models. - Basic shapes and dimensions only. Ideal Skills: - Proficiency in 3D modeling software - Experience with STEP file format - Attention to detail and accuracy Please provide samples of previous work.

I need a sturdy, matte-finish adapter that lets me screw a standard 3 ⁄ 4" broom handle into a 1 ¾" threaded pipe. One end must slip cleanly over the 1 ¾" pipe and lock in place; the opposite end should present a true 3 ⁄ 4" broom thread. Because the part will live outdoors, I’ve chosen ABS for its weather resistance, and I’d like the internal and external threads reinforced so they won’t strip after repeated use. You can work from the reference photo I supplied, adjusting only the larger end so it mates accurately with the 1 ¾" pipe OD while keeping the overall profile similar. Dimensional accuracy is critical—both threads should engage smoothly by hand with no wobble, and the exterior must come off the pri...

I’m developing a new food-processing machine and need an experienced mechanical product designer who can take it from concept sketches to a complete, production-ready CAD package. The core of the assignment is full mechanical design: modelling all components and assemblies, laying out the drive system, and making sure the entire line meets food-industry hygiene and safety requirements. You’ll translate my functional notes into detailed 3D geometry, refine the mechanism for manufacturability, and generate the fabrication drawings we can hand straight to the shop. I work in SolidWorks myself, so native files in that format would be ideal, but I’m open to Inventor or STEP if that suits your workflow better. Good practice in tolerancing, material selection and sealed-shaft d...

I’m looking for a 3D modeler who can translate my concept into a print-ready STL: a butterfly-shaped jewelry box that keeps its proportions elegant while housing at least eight fully functioning drawers. The finished piece must measure exactly 12" wide, 12" tall and 3.5" deep, and the overall silhouette should read as a realistic butterfly rather than an abstract or cartoon interpretation. I plan to print the box in PETG, so please design with typical FDM constraints in mind—wall thicknesses that won’t warp, sensible overhang angles, and parts that can be assembled cleanly after printing. Fit and tolerance around the drawers are critical; they need to slide smoothly but stay aligned once the box is upright. Deliverables • One complete STL of the asse...

I need a 3D CAD design for a signet ring based on my sketch. Ring size: UK K Metal: 925 sterling silver Design: chunky vintage/championship-style signet with raised “98”, sunburst face, beaded border and ornate shoulders with “BLISS” on the side. I’d like to keep the finished piece substantial-looking but have the CAD designed efficiently to avoid unnecessary silver weight.

I need a 3D drawing of a liquid waste treatment system. The drawing should focus on the storage tanks, clarifier, and filter press. Requirements: - Moderate detail with annotations - Components: storage tanks, clarifier, filter press Ideal Skills and Experience: - Proficiency in 3D modeling software (e.g., AutoCAD, SolidWorks) - Experience in designing industrial waste treatment systems - Attention to detail and ability to create clear, informative annotations

I have two separate projects that must be built in CATIA V5 strictly as 3-D mechanical-part models. All critical dimensions, tolerances, material notes, and reference drawings are already compiled into a set of detailed document

Looking for serious freelancer and attractive and impressive and fast freelancer required