Not for the first time.
got a gap issue.
fat part of thumb is a unit of measurement.
so is “fuck you bathroom counter!”
fixed it with this. the wedge your tow truck driver uses to unlock your car. then I used outdated gps transponders and antennas as shims under the cabinets. Not sure if it was a good or bad thing that the thing holding them is place the most is gravity. Bonus: in top right of last picture is a leather Cadillac owner’s manual pouch. its a nice thing to keep your cables etc in.