Revisiting rusting (part 2)

In the online FBAC class "Traces of Beauty: Rust Prints", Lauren G. Koch presented information on rusting techniques for both paper and fabrics.  I have never tried rusting fabric, but was interested in trying.  Below are the steps and results.

Items used:

• Water
• Salt
• Vinegar
• Spray bottle with a mix of vinegar and water (~70/30)
• Newspaper
• Bricks
• Rusty bits (cut metal, nails, barbed wire etc)

I soaked a piece of 100% cotton cloth in warm salt water overnight.  I laid the went piece of cloth out flat.  A variety of rusty metal bits were placed on the top half of the cloth, and sprayed with the vinegar/water mixture.  The lower half of the cloth was folded over the top half (covering the rusty metal bits).  Additional rusty metal bits were placed on the left side of the folded cloth, and sprayed with the vinegar/water mixture.  The right side of the folded cloth was then carefully folded over the left side (covering the rusty metal bits).  On top of the folded cloth and rusty metal bits I added some sheets of folded newspaper and a big brick.  I checked on the folded cloth a few times during the afternoon, re-wet the cloth if it was dry.  I left the folded cloth stack to continue to rust overnight.

The next afternoon I carefully unfolded the cloth, and removed the rusty metal bits.  I rinsed the cloth in water to remove any vinegar residue.  The results are not as striking as my rusty paper experiment, but I am still happy with the results.