Etched Aluminum Bowl

Louise Rauh shares her etching process for her delicate, yet durable, aluminum bowl.

That's Clever! : Episode HCLVR-348 -- More Projects »
Click here for a larger image
Steps 10-11
10. Clean the bowl with orange solvent, rubbing it with newspaper. Wash the bowl with detergent.

11. Bleach the bowl in an acid solution to remove any traces of alloy metals. Rinse and dry the bowl.