Proto.Hub

Proto.Hub 3D printing, laser cutting/etching, fabrication, model making, prototypes, low volume manufacturing.

When a replacement is unobtainable we reverse engineer it and 3D print multiples.
04/04/2026

When a replacement is unobtainable we reverse engineer it and 3D print multiples.

Prepping some grippers for a capping machine at Amsoil. Custom designed and printed in foaming TPU for the right squish ...
04/03/2026

Prepping some grippers for a capping machine at Amsoil. Custom designed and printed in foaming TPU for the right squish and grip. Fits perfectly into the finger we designed and printed in stainless steel.

Cut some custom wedding invite wrappers on the new laser. Liking how they came out, and al the confetti littering the fl...
03/31/2026

Cut some custom wedding invite wrappers on the new laser. Liking how they came out, and al the confetti littering the floor now 😅

Custom tap handles laser engraved salvaged wood, wiped with polyacrylic stain, and topped with 3D printed Balinese artif...
03/27/2026

Custom tap handles laser engraved salvaged wood, wiped with polyacrylic stain, and topped with 3D printed Balinese artifacts.

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2024 W Superior Street
Duluth, MN
55806

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