Bird Blocker

Your pet birds may love to perch on your curtain rods, but you may not love the little mementos they leave behind. Gently persuade them to go elsewhere with the "Bird Blocker."

Effective yet subtle, the Bird Blocker prints in 4 minutes. Choose a color that blends in with your curtains or wall. Simply place numerous Bird Blockers on your curtain rod between the curtain straps, so they will be evenly spaced. Designed for a 1.5 inch curtain rod, the Bird Blockers should slide easily along the rod as you open and close the curtains. Should you need a larger or smaller Bird Blocker, the OpenScad file is included for your customization pleasure.