Welcome to Lunar Prototypes

Welcome. You just joined a crew that uses 3D printing to solve real problems, not make shelf clutter.

At Lunar Prototypes, our goal is simple.
Create functional designs you can make at home without waste.
Use customization as a tool to solve real needs.
Prioritize sustainability and reliability.
Make prints that earn their place in your life.
Whether you are off grid, tight on space, or tired of almost fits, we help you print with purpose.

What you’ll get

Occasional emails focused on utility.
Early looks at problem solving designs.
Print tips and fit guides.
Member perks and ways to influence what we build next.

Your free fridge magnets

Designed for 18 mm × 3 mm neodymium magnets. PLA or PETG works great.

Download: LP Fridge Magnet - Horizontal (.3mf)

Download: LP Fridge Magnet - Icon Circular (.3mf)

Download: LP Fridge Magnet - Icon Square (.3mf)

Tip: In your slicer, add a pause or color change just before bridging over the magnet cavity.
Insert the magnet, then resume printing for a clean press fit.
Get the compatible 18 mm × 3 mm magnets here.

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Connect with our Communities

Print with purpose. Designed to fit. Built to work.

Lunar Prototypes Newsletter

Lunar Prototypes Newsletter