I found this guy on Etsy:
https://www.etsy.com/listing/166014366/ ... ect-pedals
He's got some really interesting sounding things. And they're super-cheap. (He uses weird hardware-store enclosures as standard but I bet he'd put them in a normal box for a couple extra bucks.)
I really liked this noisy tremolo ringmod thing:
So I ordered a custom tremolo with parallel delays in a single box.
Preview demo: