Pat Roy Posted August 24, 2013 Share Posted August 24, 2013 My first try at an iris in copper. Quote Link to comment Share on other sites More sharing options...
BIGGUNDOCTOR Posted August 24, 2013 Share Posted August 24, 2013 Did you start with sheet? Quote Link to comment Share on other sites More sharing options...
Pat Roy Posted August 25, 2013 Author Share Posted August 25, 2013 I use 16 ounce copper flashing from the lumber yard. Quote Link to comment Share on other sites More sharing options...
Bentiron1946 Posted September 10, 2013 Share Posted September 10, 2013 Looking good! Quote Link to comment Share on other sites More sharing options...
queensdudleyanvil Posted September 11, 2013 Share Posted September 11, 2013 Hi Pat, very nice work. I would be interested in some of the details of the process, if you care to share with us. Thanks, Kent. Quote Link to comment Share on other sites More sharing options...
Pat Roy Posted September 13, 2013 Author Share Posted September 13, 2013 First you have to create patterns for the various pieces. This may take a couple tries to get it right. I start with paper and transfer the outline to the metal (copper) using a fine point sharpie, cut out the pattern with aircraft shears. Then start working the metal; texture and shaping. The different colors (not really obvious in the photos) are achieved by flaming with a propane or butane torch. Different degrees of heat result in different colors. Practice on scrap. The stem is a steel (or stainless steel) 3/16 diameter rod threaded on one end. The flower parts are drilled to fit on the end of the rod and held in place with a brass nut below and a brass cap nut on top. The leaves are brazed to the shaft. Everything is finished with clear coat which unfortunately takes away some of the patina on the copper. Texturing and shaping is where the art/craft comes in. I have taken a few repousse classes which have been very helpful. That's it in a nutshell (as usual nothing is as simple as it first appears and your mileage may vary). Good luck. Quote Link to comment Share on other sites More sharing options...
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