Description

Idealized D-ring with double rivets  based on the ‘Elstree saber’; a prototype made during ANH production which shows a double riveted, handmade clip with a D-ring. The clip is made from aluminum, the D-ring is nickel plated steel.

See the blueprint with details here.

The wonky & more accurate version can be found here.
The D-ring only can be found here.