Base Blind Corner (BBC) - a type of cabinet used in base cabinet at a corner. Normally the corner can be either a Base Lazy Susan, a Base Blind Corner, and an empty space. The Base Blind Corner is normally between 39” and 42” wide for the entire cabinet, however part of this cabinet is hidden by the cabinets on the return side. Standard door wide is about 12” to 15” wide, and require a filler next to the door to ensure proper clearance to open.