Are your pulls mounted on your slab or thru the drawer box?
For your lower drawers, are your pulls mounted through your drawer box and through the drawer front, or just on the drawer front? (necessitating taking the drawer front off to change the handles)
Our guys did ours today, and I'm not sure it's right, but I'm a nurse, not a carpenter, so what do I know. Hence, why I'm looking for advice!