TG Tip: Pull Tab Picture Hanger
Shown here is a simple method for
A) removing a stay tab from a soda can with the rivet-ring intact, and
B) attaching the tab to a wooden frame or board using the rivet ring.
The pull-ring is then conveniently used for hanging from a nail.
Follow the steps below to get it done. Here is the full article with more information.
Via [Make Projects]