BetaFPV 1-2s AIO Frsky SPI (discontinued)
Betafpv 0802 12000kv
TBS UNIFY PRO32 NANO 5G8 V1.1

note : with NewbeeDrone Goober Canopy, props are in view. I am thinking that with the
https://newbeedrone.com/collections/all/products/beebrainv2-camera-color-mount BeeBrain Camera mount v2 that the camera would be high enough and props would be out of view.

Here is the custom frame - thanks to TARKUSX for inspiration of this style frame.
My version of it is here, named "75mm-Wheelbase-1.5mm-CF-Tiny-Turtle-v2"
https://drive.google.com/drive/folders/1hZ-k1vCqVFuHMdU5dVfnGJrJYMPFxlim?usp=sharing

Thin velcro is used with side mount screws going through the velcro to help keep it from sliding around.
This provides for a side to side battery mounting. A forward to back mounting would be more challenging with the USB port in the way.
However, a beebrain v2 camera canopy may allow for the FC to be flipped over and thus USB port out of the way of battery mounting.