Vortex Shower Head
thingiverse
It's a high-flow shower head! Will fit on any standard 1/2" shower head pipe. Buy this if you want to allow it to swivel (http://www.amazon.com/Opella-205-995-280-Shower-Swivel-Nickel/dp/B0038FLVRK). Instructions I've successfully printed a working version in PLA, but I don't see why it wouldn't work in other materials. I recommend a high infill to prevent leakage.
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