- LAPEER, MICHIGAN – ESTABLISHED 2026
From Concept to Finished Part.
Grand Designs is a precision CAD, 3D printing, and prototyping studio led by a degreed mechanical designer with nine-plus years on the engineering floor. We turn sketches, broken parts, and rough ideas into manufacturable reality.
CAD PLATFORM — Solid Edge · Siemens
PRINT SYSTEM — Bambu Labs H2S · FDM
MATERIALS — PLA / PETG / Nylon / CF
SERVICE AREA — Michigan + Remote
24 hr
QUOTE TURNAROUND
9+ yrs
ENGINEERING EXPERIENCE
100%
YOUR IP STAYS YOURS
NDA on Request
Your IP, fully protected
24-Hour Quotes
Fast, no obligation
GM & DYNA Alum
Real manufacturing roots
Lapeer / Davison
Local pickup · MI shipping
– Why Grand Designs?
Three reasons clients keep coming back
A small studio built on real factory-floor experience. No account managers, no markup layers – direct access to the designer doing your work.
Designed to be built
Every model comes from someone who has run a CNC lathe, built set up and check fixtures, and reverse-engineered parts on the floor. Your files are manufacturable by default — not just pretty on screen.
One studio, end to end
Sketch → CAD → printed prototype → technical illustration → render. You don’t need five vendors and a project manager. One point of contact owns it from first call to final delivery.
Fast without cutting corners
24-hour quotes, rapid iteration, and engineering-grade filaments like ABS, carbon-fiber, and nylon. Speed that doesn’t compromise the part you actually receive.
– Capabilities
Full-stack design & fabrication
Nine core services covering the entire path from idea to physical part and the documentation around it.
CAD Modeling & Drafting
Parametric 3D models and dimensioned drawings in Solid Edge.
3D Printing (FDM)
PLA, PETG, ABS, ASA, Nylon, glass-filled and carbon-fiber prints on a Bambu Labs printer.
Rapid Prototyping
Fast-turn physical parts to test fit, form, and function before tooling.
Reverse Engineering
Turning a physical part, broken or worn component into an accurate 3D model.