Custom CAD Design
3D modelling, manufacturing drawings, DXF files and design documentation.
Based in Clayton, VITI Engineering delivers CAD drafting, mechanical design, fabrication and mobile welding support across Melbourne's east and south-east, the Mornington Peninsula and Inverloch.
Responsive technical support for one-off challenges, production work and ongoing engineering capacity.
3D modelling, manufacturing drawings, DXF files and design documentation.
Fabrication-ready design, detailing and practical workshop support.
On-site welding, metal repairs and practical breakdown support across the Melbourne area.
Custom trays, bodies, toolboxes, underbody storage and vehicle components.
Mechanical ventilation, air-conditioning layouts and technical documentation.
Flexible drafting and engineering resources that integrate with your team.
Practical design development and prototyping support from idea through to production.
CAD-ready profiles, DXF preparation and production documentation for accurate cutting.
Practical support for products, processes, estimating and engineering operations.
Supporting clients in Clayton, Dandenong, Cheltenham and surrounding areas with practical CAD, design and fabrication services. Remote design coordination is available; site work and travel are agreed for each project.
Explore our service areas →Clear, controlled engineering drawings prepared for coordination, review, fabrication and installation.


Website examples are sanitised to protect client identities, project references and commercially sensitive information.
Representative work is presented without confidential client data or proprietary dimensions.



We define the problem, constraints and required outcome.
Concepts become accurate, reviewable engineering models.
Fabrication-ready drawings and production information.
Support through manufacture, installation and refinement.