Diploma in Clay & Rapid Surfacing with Immersive Assessment
Online postgraduate diploma of 800 hours in clay and rapid surfacing with immersive evaluation: 8 modules covering clay modelling, physical-to-digital workflows, rapid surfacing, surface quality (VDA 4955, ISO 10303-242), immersive evaluation, hybrid physical-digital workflows and design presentation and decision-making, with an assigned technical tutor.
Diploma in Clay & Rapid Surfacing with Immersive Assessment — studying from South Africa
Product design and human-machine interface work is increasingly important across South African manufacturing, consumer goods and software. Industrial design teams in the Western Cape, Gauteng and KwaZulu-Natal work on products for local and export markets, from appliances to automotive interiors. Digital product and interface design is in demand as companies build more connected products. Designers often collaborate with engineers, ergonomics specialists and quality teams throughout the development process.
Fees for South Africa: R 24 000 (South African rand), with instalments and employer sponsorship available.
Relevant bodies in South Africa
Typical roles
Questions from South Africa
Do South African professional bodies recognise qualifications in HMI and product design?
In South Africa, design professions are overseen by bodies such as the South African Council for the Architectural Profession for architecture and the South African Institute of Interior Designers for interior work, while product and UX design is largely unregulated. SEIUM is a private online institute, and its qualifications are not state degrees or accredited by a national body. Employers and clients decide how much weight to give them.
Will this programme help me get work in product or HMI design in South Africa?
South Africa's technology, automotive, consumer goods and software firms hire designers, usually assessing portfolios, practical skills and experience. A private online qualification can add to your credentials and show specialist knowledge, but it does not guarantee a role. Build a strong portfolio and ask target employers how they view the qualification.
How much time does it take, and can I pay in instalments?
The programme is delivered entirely online and in English, so you need good English for coursework and communication with your tutor. Master's programmes total 1,900 hours, postgraduate diplomas 800 hours and specialist courses 300 hours, so choose a level that suits your schedule. Fees are payable in instalments, and employer sponsorship may be possible if your employer supports professional development.
Take the controls.
Run a real engineering trade-off from this field. Move the sliders, watch the model react in real time and beat the challenge.
What you will be able to do
Model volumes in industrial clay using professional techniques.
Integrate 3D scanning and CNC milling into a bidirectional workflow.
Build rapid surfaces with controlled continuity and quality.
Assess surface quality according to Class A criteria and VDA 4955.
Use virtual and mixed reality to review design proposals.
Organise iterative cycles between physical and digital models.
Prepare and present proposals for design decision-making.
Who it's for
- Clay modellers who want to connect their craft with digital workflows.
- Digital surface modellers working in Alias and similar tools.
- Exterior designers who take concepts from sketch to physical and virtual models.
- Immersive visualisation specialists running VR and CAVE design reviews.
- Class A surface engineers responsible for final surface quality.
- Product designers seeking professional modelling and surfacing skills.
- Engineering or science graduates looking to enter the automotive industry.
What you'll work with
- VDA 4955 (scope and quality of CAD/CAM data)
- ISO 10303-242 (STEP AP242 managed model-based 3D engineering)
- ISO 14306 (JT file format for 3D visualisation)
- ISO 9241-392 (ergonomics: reducing visual fatigue from stereoscopic images)
- ISO 9241-210 (human-centred design for interactive systems)
- ISO/IEC 18039 (mixed and augmented reality reference model)
- Autodesk Alias
- Autodesk VRED
- Geomagic Design X
- Unreal Engine
- Rhinoceros
8 modules
1.1History and role of clay in vehicle design1.2Types of industrial clay and their properties1.3Armatures, cores and base structures1.4Modelling tools: rakes, slicks and scrapers1.51:4 and 1:1 scales and interior models1.6Reading surfaces and reflections1.7Design tape and character lines1.8Di-Noc and presentation finishes1.9Ergonomics and safety in the studio1.10Workshop: modelling a scale fender volume
2.13D scanning of clay models2.2Point clouds and meshes2.3Cleaning and processing scans2.4CNC milling of clay2.5Bidirectional workflow between clay and CAD2.6References and coordinate systems2.7Version management of physical models2.8Milling tolerances and hand finishing2.9Comparison between scan and CAD2.10Lab: scanning and comparison of a model
3.1NURBS surfaces and control points3.2G0, G1, G2 and G3 continuity3.3Rapid concept modelling in Alias3.4Subdivision surfaces3.5Transition from concept to Class A surface3.6Zebra, curvature and reflection analysis3.7Patch architecture and topology3.8Quality surfaces for milling3.9Productivity and workflow shortcuts3.10Practical exercise: bonnet surface with G2 continuity
4.1The Class A surface concept4.2Highlights and reflection lines4.3VDA 4955 data quality criteria4.4Permissible deviations from the scan4.5Feasibility and minimum radii4.6Draft angles and stamping4.7Gaps, flush and transitions between parts4.8Quality reviews with engineering4.9STEP AP242 and JT exchange formats4.10Case study: quality review of a door panel
5.1Virtual reality in the design studio5.2VR headsets, CAVEs and powerwalls5.3Mixed reality over physical models5.4Scale, perception and presence5.5Real-time lighting and materials5.6Remote collaborative reviews5.7Visual fatigue and stereoscopy according to ISO 9241-3925.8Limitations compared with the physical model5.9Decision-making in immersive reviews5.10Practical exercise: VR review of a scanned model
6.1Iterative cycles between clay and VR6.2Projection and augmented reality on clay6.3Physical and virtual comparison of variants6.4Reducing the number of physical models6.5Managing feedback from design management6.6Data synchronisation between teams6.7Communication with engineering6.8Iteration lead times and costs6.9Organisation of the design studio6.10Case study: iteration plan for a front end
7.1Preparing models for review7.2Staging and studio lighting7.3Comparisons of proposals7.4Design evaluation criteria7.5Customer clinics7.6Documenting decisions7.7Surface freeze7.8Handover to engineering7.9Lessons learned from the process7.10Practical exercise: preparing a review with management
8.1Design briefing8.2Sketches and initial volume8.3Scale clay model8.4Scanning and rapid surfacing8.5Immersive review8.6Physical and digital iteration8.7Final surface for review8.8Presentation of the proposal8.9Report and presentation8.10Final project: final review with the tutor
How you'll learn
100% online training on the SEIUM campus, with downloadable material, recorded classes and an assigned technical tutor. There is no fixed timetable: you progress at your own pace within the intake, so the programme is compatible with work.
Each module combines theory, guided reading of the original standard and applied exercises. The working software is Autodesk Alias, Autodesk VRED, Geomagic Design X, Unreal Engine and Rhinoceros, in free, academic or evaluation versions. Testing is studied through real procedures for scale clay modelling with CNC milling, 3D scanning and comparison with the digital surface, and design reviews in virtual reality. Assessment is continuous by module plus the final project.
Standards covered: VDA 4955, ISO 10303-242, ISO 14306, ISO 9241-392, ISO 9241-210, ISO/IEC 18039.
Build it end to end
Your final project follows the real engineering workflow, step by step, reviewed by your tutor.
Where this takes you
Requirements
- Prior technical training or professional experience in the sector. No university degree is required.
- Internet connection and a computer able to run the programme software.
- English sufficient to read technical standards.
Ready to start?
Send your application today. Our admissions team replies within 72 hours with your study plan and funding options.
Frequently asked questions
The programme totals 800 hours over 6–8 months. You set your own pace within each intake, and your tutor helps you plan the workload around your job.
You work with Autodesk Alias, Autodesk VRED, Geomagic Design X, Unreal Engine and Rhinoceros, using free, academic or evaluation versions. Your tutor indicates the free alternative wherever one exists.
A SEIUM Institute diploma, awarded on passing the continuous assessment and the final project. It is SEIUM's own qualification, not an official state degree; its recognition depends on the programme completed and the regulations of each country.
Yes. Modules passed are recognised in a higher programme in the same area (postgraduate diploma or master's). Ask about the recognition policy when you enrol.
Prior technical training or professional experience in the sector (no university degree is required), a computer able to run the programme software and English sufficient to read technical standards.
Start dates are set by SEIUM's faculty for each intake. Our admissions team will confirm the next available date when you apply.
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