Watering Pin – Hose Holder for Automated Plant Watering

This Watering Pin is a simple and effective way to fix an 8mm hose in place for automated plant watering systems.

Just push it into the soil and thread the hose through the angled hole – it keeps the tubing steady and ensures the water flows exactly where you want it.

It’s designed to sit just above the surface, so the water can drip or flow directly onto the soil. Great for use in smart gardening setups, balcony planters, indoor pots, or larger irrigation systems.

The hex pattern adds a bit of visual interest without affecting function – no supports are needed when printed flat, and it’s ready to go in minutes.

Recommended Filament:

• PETG: for better durability outdoors
• ASA: if exposed to sun and rain
• PLA+: fine for indoor use or short-term outdoor use