Finger Joinery
What is a Finger Joint?
Interlocking End-Grain Bonding
A series of complementary rectangular "fingers" cut into two pieces of wood. While similar to dovetails, they rely more on glue surface area than mechanical wedge-locking; often used for modern, industrial-style open shelving.
A series of interlocking rectangular "fingers" that provide a massive glue surface for permanent wood-to-wood bonds.