I will design custom lego technic vehicles and mechanical mocs


About this gig
Looking for a custom LEGO Technic vehicle or mechanical build that actually makes sense beyond the appearance?
That's what I specialize in.
I can design custom Technic inspired cars, trucks, machinery, military vehicles and other mechanical builds based on your concept, sketches, existing vehicle, or reference images.
Depending on the project, I can work around features such as:
Steering systems
Suspension
Gearing
Moving mechanisms
Opening doors, hoods and panels
Functional components
Detailed interiors and exteriors
Custom wheels and mechanical assemblies
You'll receive a clean 3D model designed with the actual construction in mind, rather than a model that only works as a render.
Available deliverables include:
BrickLink Studio / Stud.io file
Parts list
3D renders
Building instructions
STL/OBJ where applicable
I have a strong background in hard surface and vehicle modeling, so I enjoy projects where the mechanical side matters just as much as the final appearance.
Send me your reference or idea, tell me what you want the model to do, and I'll help figure out the best way to build it.
Delivery style preference
Please inform the freelancer of any preferences or concerns regarding the use of AI tools in the completion and/or delivery of your order.
Get to know LAMMI WILLS
CUSTOM LEGO MOC AND TECHNIC DESIGNER
- FromUnited Kingdom
- Member sinceOct 2026
- Avg. response time1 hour
Languages
English, Spanish, German
FAQ
Can you make functional Technic mechanisms?
Yes. Depending on the project, I can work around steering, suspension, gearing, articulation, opening mechanisms and other moving features.
Can you make custom cars?
Yes. Cars, trucks, construction vehicles, military vehicles and other mechanical designs are welcome.
Do I need to provide a complete design?
No. You can provide a photo, sketch, reference vehicle or simply explain what you want.
Will the model be physically buildable?
I design with real brick construction and mechanical relationships in mind. For highly complex mechanisms, I'll discuss the requirements with you before starting.
Can you include instructions and a parts list?
Yes. These are available in the higher packages or as extras.
Can you copy an existing real vehicle?
Yes, I can use reference photos and dimensions to create a custom brick-built interpretation.

