Jusy: the handheld water filter for filling one glass at a time
A practical PCTG filter used beside the tap: remove the cap, hold it under running water and fill a glass through the body.

A handheld PCTG water filter used beside the tap: remove the protective cap, hold the body under running water with one hand, and fill a glass below with the other. Food-safe, chemically resistant and practical.
A practical PCTG filter used beside the tap: remove the cap, hold it under running water and fill a glass through the body.

A polypropylene tap water filter for activated carbon. The flower-like top opens for filling, the body attaches to standard taps, and the bottom grid holds carbon while water passes through. Joined G-code keeps the water path cleaner by reducing micro-stringing.



A quiet, USB-powered air purifier that just does its job. Cleaner room air from a printed object that actually looks like it belongs on the shelf — no humming appliance, no exposed electronics.

A full-size ice-pack air cooler built from printed parts, a quiet USB fan and a frozen water pack. Freeze the pack overnight, place it inside, and Yuki sends a steady cooler stream across the desk with very low power use.