Anti Dove Spikes

thingiverse

We have a problem with a dove(or doves..) visiting us regularly. In itself the bird is nice, would it not be that where he sleeps everything gets dirty (shitty). In our case he/she is always sitting on a horizontal part of our downspout system.I designed quickly a set of spikes to be easily clamped around the spout. I probably have to wait until next summer to see how effective it is.Our spout has a diameter of 10 cm. I include the Fusion 360 file so that you can change the dimensions if you want (The design is not parametrised!)I also designed a stackable piece that you can assemble as big as you need and can fix to a horizontal surface.Let me know how good it works for you.