Nopro came up with the idea of using Suzuki Cappuccino windshield bottles and nicely tucking them away in the cowl. Suzuki is selling them on
Rakuten for really cheap, ~$35 shipped EMS to the US. Compared to about $160 from Nopro.
Mounting it is an easy DIY job, written up by AgentOrange here on MR, as well as Revlimiter.
I haven't had wipers for years but ordered one just to have in case I decide to put them back on. It is actually raining in California this year.