Definition: Lap Joint Frames are picture frames constructed using lap joints rather than traditional mitred corners. In this design, the ends of the frame rails overlap one another, creating a simple, sturdy corner connection. These frames are often chosen for rustic, industrial, or utilitarian applications where ease of assembly and strength are prioritized over decorative detailing.

Key Features

Overlapping Corners: The frame rails partially cover each other at the corners, providing a larger bonding area.
Strength: The overlapping structure increases joint stability, especially when reinforced with glue or fasteners.
Simplicity: Easier to cut and assemble than mitred or dovetail-key miter joints.
Rustic Appearance: The overlapping edges are visible, often enhancing a handcrafted or rustic aesthetic.

Applications in Framing

Ideal for frames where decorative corner details are not essential.
Often used in larger frames or utilitarian projects such as shadow boxes, display cases, or rustic artwork.
Can be reinforced with V Nails, Dovetail-Key Miter, or Frame Rails for additional strength.
Common in DIY frame projects and workshops emphasizing practicality over ornamentation.

Lap Joint Frames

Lap Joint Frames

Key Features

Applications in Framing

Related Terms