Manual Livescope mount for TM shaft?

Like the title says, I'm looking for a livescope pole mount that bolts to the TM shaft, but allows me to turn the transducer manually. I have found electric motor driven steering, but cant find a manual one. Any help would be greatly appreciated.

https://dub-l-seat.com/shop/ols/products/ultrex-seelite-pole-mount-with-extension-handle

https://allaboardmarine.com/shop/ols/products/all-aboard-transducer-mount

There are a few others out there as well. Just have to do some good ol' fashioned Google investigating. Might even just search this forum, seems like I have seen this topic a time or two. I am in the market myself and think I am going with the dub-l-seat Ultrex mount. Good luck!