This was my second grinderino build and very different than the first. I decided to go with the speedybee f405 aio instead of a stack in order to have more building space for the quad. also used a different stl for the camera holder (named the camera halter) primarily because I found that the holders it comes with tends to off center my camera in a crash. also paws covering the front of the motore because concrete is what this quad will moslty see.
Ive built it with the aio lifted higher in order to rout the cap up front between the AIO and camera while keeping my vtx wiring underneath the aio. in using custom tpu stack nuts as I find them easier to use in builds and they never come off the stack screws. It was also nearly impossible to find an antenna mount that supports dual antennas on the grinderino but FLYHIGHFPV came through with a custom print for my vtx antennas.
Its running the walksnail avatar pro hd kit with the v2 micro camera. its not a moonlight walksnail camera but its a lot better in low light than the nano v3 i have on my other grinderino.