Drip Ring "Hydro Halo" Circular Emitter

This is based on the drip ring that is very popular amongst drip-to-waste hydroponics users.
PLEASE NOTE: This model has no drip holes modeled in. Please use a small drill bit or pin to add holes post-printing, for accuracy. I recommend using a GPH-limiting dripper inline before the ring.
That's all!
Print in whatever material you want, no supports necessary.