Lawn Sprinkler (repaired mesh & new thread)

I ran both parts through netfabb cloud to repair them but more importantly, I manually edited the mesh where the hollow inner curve joins the thread to make it a smooth joint.

I have added peg holes if you were having trouble with your sprinkler moving around with the high pressure of the running hose like I was. Also included is the version of the base that I used, with a modified thread, and a filled in version of the base if you want to insert your own thread into the design. I'm also w