Model originally uploaded to Thingiverse at https://www.thingiverse.com/thing:2888630.

Bird Spikes to keep Birds off a tiled roof. This is a remix of 3dbc`s thing but with a curved base plate to help glue to a curved ridge tile and increased width to base of spikes to make slightly stronger and easier - although longer to print. Remodelled in Fusion 360.

Due to the curved base plate the thing is best printed with a raft and support to the build plate.