PETG
Infil 40% Triangles
2 wall loops
95% Concentric for the top and counterbalance. (screen from slicer)
Auto tree support
If you're going to make swing arm on your own, this should be good enough reference, i havent found any free models to base it on to and made it from scratch and photos of sprinklers :D
The author marked this model as their own original creation.