I will design custom brick compatible 3d printable parts and accessories


About this gig
Need a custom part that doesn't already exist?
I can create custom brick compatible parts and accessories as 3D printable models, whether you're working on a MOC, modifying an existing build, or creating something completely original.
I can work on things such as:
Custom minifigure accessories
Helmets and armor
Weapons and tools
Wheels and vehicle parts
Custom connectors
Decorative pieces
Replacement parts
Custom MOC components
Small mechanical parts
Other brick compatible designs
I'll build the model with 3D printing in mind, paying attention to dimensions, clearances, geometry and the level of detail appropriate for the intended print.
Depending on your project, I can provide:
STL
OBJ
3D model source file
Multiple printable components
High quality renders
Brick compatible dimensions
If you already have a reference, sketch, existing part, or simply an idea in your head, send it over. I can work from photos and measurements as well as visual references.
Please message me before ordering if the part needs to fit an existing LEGO/brick assembly or requires specific tolerances. That way I can make sure the design is built around your actual requirements.
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
Other Industrial & Product Design Services I Offer
FAQ
Can you design a part from a photo?
Yes. Photos, sketches, measurements and existing parts can all be useful references.
Can you make parts that connect with existing brick systems?
Yes. Send the relevant dimensions or an existing part/reference so I can design around the required connection.
Do you provide STL files?
Yes. STL is available for printable parts.
Can you modify an existing STL?
Yes, provided you own the file or have permission to modify it.
Do you provide the physical printed part?
No. This gig is for the digital 3D design/files. Physical printing can be discussed separately where applicable.
Can you make replacement parts?
Yes. Send photos, measurements and references of the original part and I'll assess the design.

