I noticed newer BOSS pedals made in 2024 can also contain a notched area for the 9v adapter. Some of the older pedals have the 9v plug floating, while some pedals have it justified at the bottom. I took the plate off, measured the notch, then designed for that area from the original design by "privatebrowser."
The author remixed this model.
I created a notched area for the newer 2024 pedals that contain a notch for the 9v adapter. Some pedals may have the 9v centered/floating, while some pedals may have the 9v towards the bottom of the pedal.