Garden sprinkler

grabcad

So I have a submersible pump in my well and it is taking some sand with the water. And that sand grains are colgging holes breaking all sprinklers i can buy. So I decided to make my own with a bit larger holes.The idea was to make a raw cap model so everybody (and me too) could modify it and put there anything. I don't know - a wing / a propeller like fan. Whatever. Feel free to modify it.Now. It contains the main body with a side thread for standard 1/2'' hex nipple, and I use it to connect 1/2'' garden hose tap connector. You can use some teflon tape but it was not necesary in my case.The FreeCAD file is editable, and I don't mind to use it however You like.I'll be glad if You visit my FB page: Robotomia althou it is still the beginning of it.And the model can be usefull for some of You to lern how to make threads in FreeCAD so that they was suitable to 3D print them.