2 Qs: Switched harness on passenger side? What fuse block?

Q1. Is there a harness to cleanly tap into switched power on the passenger side?

I pulled power into the passenger side as I am mounting a power distribution block (40A max Rigrunner 4004USB) on that side for radio, etc. My wiring ends at the harness at the kick plate at the door (currently with Anderson Powerpoles), where there are other harnesses (I’ve added the OEM tailgate there with that harness as well).

Is there maybe an existing tap like the ktjuo4x4 power window harness or Tacomabeast ones (and what’s the requisite connector I’d have to crimp?) Or other existing harness that may work? The other options may be pulling from the drivers side and bringing wiring across, but would like to avoid.

Q1a: (ok, actually multiple questions) what are folks using to seal up the small firewall hole?

Q2: is there a fuse block and mount that is as clean as the Overland Equipped kit, with a section of terminals with switched power (that is also “cleanly” relaying power from ignition keyed line somewhere — that doesn’t require drilling, cutting, etc.)?

thank you!