I know this is a stupid question but did you ever adjust your sights after you paper tuned the bow? You always have to re-sight after tuning.

Also, have you shot further out to see if the miss gets higher and further left? i.e. When you shoot at 25 or 30 are the misses worse in the exact same direction?

I never rely fully on paper tuning for my bow. I've had good tears through paper and when I started shooting I could see the arrow wobbling. Tuned using French tuning and went back to paper and was still dead on. You should check your tune with walk back or French tuning.

If you see the misses getting further left and up adjust your rest right1/32 max (1/64" even) and see if that helped the left to right. Then adjust the rest down 1/32" max (1/64")and check the tuning again.