Rabbet

Rabbet

Rabbet is a recess cut into the back or edge of a picture frame moulding, designed to create a lip that holds artwork, glazing, mats, and backing board securely within the frame. The rabbet establishes the depth and positioning of all materials inside the frame and is a fundamental aspect of frame construction.

Function

• Holds artwork, mats, glass, and backing board securely within the frame.
• Determines the depth of the frame's contents and how much material is visible from the front.
• Works in combination with points, clips, or other hardware to secure materials.
• Ensures that the frame maintains a neat and professional appearance when assembled.

Construction

• Created by removing material from the back edge of the moulding using saws, routers, or milling machines.
• The shape and size of the rabbet vary depending on the moulding profile and intended artwork depth.
• Standard rabbets accommodate single or multiple mats, paper, glass, and backing boards.

Related Terms

• Profile
• Flat Profile
• Moulding Profile
• Rabbet Depth