A new tutorial from designer Rena Klingenberg outlines how common hardware-store washers can be converted into flexible, antiqued bracelets by combining heavy-gauge jump rings, patina inks and a toggle clasp. The project, featured on Jewelry Making Journal, details every stage of the process, from surface preparation to final assembly, and emphasizes how minor adjustments allow the finished piece to fit any wrist size.
Project Overview
The guide focuses on M10 × 18 steel washers—components that measure 18 mm in diameter with a 10 mm center hole. By applying two shades of Ranger patina ink (Cinnabar and Verdigris), the metal discs acquire a weathered turquoise appearance that mimics aged copper. After coloring, the washers are linked with 12 mm heavy-gauge jump rings, forming a chain that remains supple when worn.
Required Materials
In addition to the washers, the supply list includes:
- 12 mm heavy-gauge jump rings for connecting washers
- One toggle clasp
- Three 7 mm or 8 mm sturdy jump rings for fastening the toggle bar
- Flat-nose and chain-nose pliers
- Ranger patina inks in Cinnabar and Verdigris
- Cotton swabs for ink application and paper towels for cleanup
- Optional Vintaj glaze for sealing or thinning the inks
Coloring the Washers
Each washer is first coated completely with Cinnabar ink using a cotton swab. Because the inks dry rapidly, a second layer can be applied almost immediately. The Verdigris shade is dabbed on in an irregular pattern, allowing portions of the underlying red tone to remain visible and produce an antiqued effect. Klingenberg notes that the finish can be left unsealed; however, users who prefer additional protection may apply a thin coat of Vintaj glaze once the inks are fully dry.



