I've been placing Rectifier shelves around the enchanting table but it doesn't seem to increase the rectification values in Quanta. I tried placing the tier 1 and 2 rectifiers in locations that were occupied by other shelves that DID affect the enchanting atributes and it didn't work. Help please!
EDIT it seems to not detect the rectification tables when there's a single one of them, since having two or more registers their effects (though two hellbound shelves only give 15% rectification instead of 30%), is that intended?