Orange Juicer Screw-On for Glass Jars, 3D Printed

Design preview. Rendered from the file, not a photo.

The maker says it fits: standard glass jar. See the proof

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What it does

Screws directly onto standard glass jars, no extra containers needed
Modern upcycling design turns any jar into a citrus juicer
Prints as one piece, ready to use right out of the printer
Perfect for fresh-squeezed OJ with minimal cleanup

This clever screw-on orange juicer transforms any standard glass jar into a fresh citrus press. It's one of those 3D printed kitchen accessories that makes you wonder why you didn't have it sooner, just thread it onto a Mason jar or similar container, press and twist your orange half, and watch the juice flow straight into the jar below.

Designed by Samuel Bernier for Project RE_, this juicer embodies modern upcycling at its best. Instead of buying a bulky standalone appliance, you're reusing jars you already own. The design prints as a single, functional piece with no assembly required.

Whether you're whipping up fresh morning juice or prepping citrus for cocktails, this little gadget does the job with style. Clean lines, smart functionality, and the satisfaction of turning everyday objects into something new.

4.7k downloads in the maker community. That is interest in the design on the site it came from, not our sales.

What it fits

The maker says it fits: standard glass jar

That is the maker's word, not a fit we measured. Check the size below against your own.

standard glass jarFrom the maker's own listing notes, checked 2026-08-13. See the original post

Brand names here only say what this part fits. We are not connected to those companies, and they did not make or check this part.

What you get

This design prints as one piece.
Nothing else to print or buy for this to work.

What it is made of

Designs like this print well in PLA. Compare the materials.

Printed plastic is strong for its size, but it is not metal. We have not load tested this design, so we do not publish a weight rating. Keep it out of a hot car and away from open flame.