When Doves Cry - pigeon defence - protection

thingiverse

Recently, doves have been causing some issues. They seem to be quite fond of my satellite dish, which has resulted in a significant amount of pigeon droppings on my terrace and balcony. This is not only unsightly but also unhealthy. To combat this problem, I designed numerous "lace needles" with varying angles and attachments. Three-dimensional printing proved to be the ideal solution, as metal would be impractical for this application, and purchasing such items was not feasible. Hopefully, someone will find this idea useful. For outdoor use, a print of PETG or ABS is recommended.