Selected Work
Recent Projects
A few examples of how HM LLC supports clients from concept through prototype, refinement, and production.
The Cradle Quill
This project combined 3D design, drafting, GD&T, and material selection to support an entrepreneur developing a new art tool.
Through an iterative design process, HM LLC refined the concept into a manufacturable product aligned with the client’s functional and aesthetic goals. The final design is now in production and available for sale.
SlingPong
SlingPong is a trebuchet-inspired toy developed from an early-stage concept into a production-ready product over a two-year development process.
Starting from the client’s verbal description, HM LLC translated the idea into a functional design through repeated iteration, prototyping, and design refinement.
Available on Amazon - https://amazon.com/dp/B0GTSSTN3P
Custom PCB Controller Board
A client required a custom controller board for an electronic beauty product.
HM LLC designed, prototyped, and programmed a fully functional custom PCB, working closely with the client through rapid feedback cycles to deliver a working solution within a month.
Services
Product Design
Concept development, CAD modeling, design refinement, and design for manufacturing.
Mechanical Engineering
Drafting, tolerancing, GD&T, material selection, and practical engineering analysis.
Prototyping
Rapid iteration to validate form, function, and manufacturability before production.
Electronics Development
Custom PCB design, prototyping, and embedded programming for product applications.
Let’s discuss your project
Whether you are starting with a sketch, a prototype, or a manufacturing challenge, HM LLC can help move your product forward.
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