Rotary Sprinkler Repair

My garden watering sprinkler ( http://www.homedepot.com/h_d1/N-5yc1v/R-100659516/h_d2/ProductDisplay?langId=-1&storeId=10051&catalogId=10053 ) control tab (the plastic piece that controls how far the water spray goes) got broken after falling on a hard surface.

I have created a somewhat sturdier replacement for it in Sketchup. Another USD 9.99 plus tax saved towards justifying the TOM acquisition ( http://www.thingiverse.com/thing:10043 ).