Anti snoring ring

I didn't want to buy a 40€ ring just for a try.
So i decided to personalise and print one :
anti snoring W.STL is 15mm diameter
anti snoring W2.STL is 17mm diameter
The object is designed to stimulate acupressure point on the little finger (auriculaire).
I readed the use is on letf hand for girls and right hand for guys.