solutions  based  mechanical design

Future-focused strategies that turn challenges into opportunity.

Bold ideas, precise craft, tangible results.

I design custom objects and bring them to life with 3D printing — functional tools, refined consumer products, and expressive prototypes that solve user problems and delight the senses. Every project in this portfolio shows a clear thread: thoughtful concepting, CAD-driven engineering, and print-ready optimization that balances aesthetics, strength, and manufacturability.

What you’ll find here:

Concept sketches and problem statements that shaped each project

CAD models and design rationale highlighting materials, geometry, and tolerances

Assembly photos to show real-world performance

Whether you need one-off custom solutions, low-volume production, or design-for-manufacture expertise, these case studies demonstrate a pragmatic, innovative approach: design with purpose, print with precision. Browse the projects to see how ideas become parts — and parts become better solutions.

3D PRINTING -

3D PRINTING -

Follow  the   Journey:

KitchenAid Food Processor
Replacement Cup

Turkey Decoy
Rifle Rest Stabilizer

2D to 3D Projects

Solo-Blind Taste Testing Kit

Lights and Signs

Classic 1964 MG - MGB Roadster

past  projects:   

Quoin International
Tibot FPE Concept Sample

(Several concepts were modeled and tested)

   Thermoforming Projects   

Barfield Manufacturing, Inc.

   Edwards Air Force Research Lab.   

Nick (Nedelko) Delchev

Delchev Turbine “Steam” Engine

WORKSHOP:

Equipped with professional FDM and resin 3D printers, a 30W Galvo laser engraver, and SolidWorks for custom 3D modeling, I can design and quickly produce high-quality prototypes, functional parts, and small production runs

Anycubic Kobra S1
Reliable enclosed FDM printer
(Capable of multi-color printing)

Multi-FDM Printer Work Area
High-volume production capable setup
(2) Anycubic Kobra 2 Max’s
(1) FLSun V400 “Delta”

Elegoo Saturn 4 Ultra
High-resolution resin 3D printer for fine-detail prototypes and intricate parts

30W Galvo Laser Engraver
High-precision 30-watt galvo laser for lightweight detailed engraving, marking, and cutting

Before We Begin……

Disclaimer:

Keefeatures is a small, one-person side project.

I am not a licensed professional engineer and this is not a full-service engineering firm.

Important Limitations:

  • I do not perform Finite Element Analysis (FEA), stress simulations, or formal engineering certifications.

  • I am not equipped or insured for heavy structural, safety-critical, load-bearing, or regulated engineering projects.

  • All designs and printed parts are provided “as-is” for prototyping, testing, or non-critical use.

  • Final responsibility for safety, performance, and suitability of any part rests entirely with you.

By using my services or any files I provide, you agree that Keefeatures and its owner shall not be held liable for any damages, injuries, or losses resulting from the use of these designs or parts.

If your project requires formal engineering validation, FEA, or certification, I recommend consulting a licensed professional engineer.

Thanks for understanding — I’m here for cool, creative, and practical side projects. Let’s build smart.

Sincerely,

— Jason Keefe