Slug and Snail Barrier Ring

This 3D-printed ring is designed to hold 5 mm wide self-adhesive copper tape, creating a reliable barrier against slugs and snails. Simply wrap the tape around the ring’s groove and mount it around your planters or garden pots. The profile includes a cover to protect the copper tape from rain and extend its lifespan.

To achieve the best effect, connect a 3 V lithium battery with solder leg pins. This creates a small electric deterrent that significantly improves protection, even in wet conditions. The battery and copper tape can be easily found on online marketplaces like AliExpress.

The provided model has a base diameter of 220 mm, and more sizes will be added soon. The FreeCAD source file is also included, making it fully parametric and easy to customize for your needs.

Keep your plants safe and reduce slimy visitors in your garden!