I am looking to build a vanity for our master bathroom. It is going to end up being 98" long so I planned on splitting the cabinets up into 3 separate pieces, two - 36” sink bases and one - 24” set of drawers (there will be filler strips at each end). These will be face frame cabinets with full overlay doors. My question is what type of screws do you use to join the face frames together? I’m sure everyone will have their own opinion so I am curious to hear them. My plan is to attach the face frames from inside the center drawer bank so you won’t see the heads.