Stained Glass Calculator

Estimate materials needed for your stained glass project including glass, came, solder, flux, and copper foil.

Total Glass Needed
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square feet (including waste)
Panel Area
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Avg Piece Size
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Lead Came Materials

Lead Came
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Solder (60/40)
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Flux
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Putty / Cement
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Stained Glass Material Planning

Accurate material estimation prevents waste and ensures you have everything needed to complete your project. Allow 15-25% extra glass for waste from cutting, and always buy slightly more came or foil than calculated.

Lead Came vs Copper Foil

  • Lead Came: Traditional technique, stronger for large panels, uses H-channel and U-channel strips
  • Copper Foil: Tiffany method, better for intricate detail work, each piece is wrapped in foil then soldered

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