they’re being sold on amazon at least, though they’re kind of expensive. here’s a link: https://www.amazon.com/dp/B06XCXMX86/ref=cm_sw_r_cp_awdb_t1_OXNmCbNPMM24F
I've been wanting one of these for a while. However if this ends up being your decision, I understand if you don't want to buy 2 due to the price