The Cutting
A simple glass cutting tool is used to score a line where you want the glass to break...straight lines are easier than curves!
Keep scrolling down to see what happens next.
From the smallest sun catcher to the largest window panel, the making process is the same. The copper foiling technique was made famous by Tiffany lampshades. It allows more detail to be included and the solder lines are more refined than the lead strips used in windows.
Follow below how this 'Angel of the North' commission was created.
Depending on the complexity of a piece, I will often start with drawing the pattern and cutting out on vinyl on my Cricut machine. This extra step just helps to make the pieces of glass fit more precisely after cutting.
A simple glass cutting tool is used to score a line where you want the glass to break...straight lines are easier than curves!
Keep scrolling down to see what happens next.
Each piece of glass will have little bobbles or shards to be removed so the edges are smooth. I could not be without this machine even though it is the part that I least like to do.
Foiling is like Marmite to glass workers and I lie in the love it side! I can move away from my work desk and foil anywhere. My favourite is on the sofa while watching Netflix or on a nice day I like to sit in the garden and foil.
Copper tape is wrapped around the edges of all of the pieces of glass then burnished flat. The tape is then tidied up with a craft knife, this gives a nicer solder line.
As with many pieces of art, the preparation must be completed to make the final piece work. Flux is added to the copper tape and the solder (60% tin 40% lead ) is melted to fix the pieces together. A nice rounded solder line provides strength on both the front and back of the panel. Depending on the piece, solder beading, lead came or zinc can be added to the edges.