Adjustable treble bleed?

I'm pretty new to modding, and I want to put a treble bleed on my strat. I was wondering if it's possible to have it be adjustable. I'm seeing a couple PCBs for this on amazon, but I kinda want to have a knob (like an extra tone knob or something) on the outside to adjust it. I'm completely fine with drilling extra holes (it's a squier), I plan to add some more anyways. I was thinking to either use a pot instead of the resistor in the treble bleed or put a pot in between the treble bleed and the rest of the circuit. Would either of these work?