ROG splitter blender or similar PCB

[aefpv]

I want to make a switcher/looper with several pedals (6-8 pedals). I made the ROG splitter blender and love the parallel option. With the looper I was going to use a 1032 L enclosure, but I felt the perfboard ROG splitter blender is too big to fit in the enclosure. I was hoping to give every two loops a blender option, so I was going to need at least 3 circuits.

Given this concern, does anyone know of a PCB option that might be smaller than the perfboard circuit?

Thanks
Andrew

[MikeA]

This one @ GuitarPCB is really small and simple, one FET and fits on a foot switch, but I'm not sure if it meets your needs:  https://guitarpcb.com/product/buff-n-blend/    They also have a larger and more elaborate one, the ParaMix, that uses two op amps.