Cloning Collar for Cloning Machines

TPU Cloning Collars for DIY Cloning Machines
Made for plant lovers, by a plant lover.

Take your propagation game to the next level with these custom-designed cloning collars, 3D printed in flexible TPU on a Bambu Lab P1S. Perfect for DIY cloning machines, these collars securely hold plant cuttings in place while allowing optimal exposure to misting spray at the stem and nodes.

Unlike many rigid, mass-produced collars, this design features a bottom cutout that increases stem contact with the rooting solution—boosting success rates and promoting faster root development.

But here's the real game-changer: TPU prevents roots from growing into the collar material. That means when it’s time to transplant, your delicate roots stay intact—no more tearing or trauma from embedded roots.

✅ Flexible, plant-safe TPU
✅ Roots don’t penetrate = no damage during removal
✅ Snug, secure hold without stem damage
✅ Reusable & easy to clean
✅ Unique bottom cutout for maximum root zone contact
✅ Tested and proven in real-world setups (like ours!)

Built for the serious hobbyist or the propagation pro—because you shouldn’t have to fight your gear to grow beautiful plants.

I have updated this with new version for this.  There is an included version now for the EZ-Clone cloning machines.  I have one of these machines and use my cloning collars instead of the ones sent by EZ-Clone.  NO MORE ROOTS GROWING INTO THE COLLARS!!