Arch stained glass window patterns

Arch stained glass window patternsOn this page you can download 18 Arch Stained glass pattens.
The collection includes patterns meant for windows with lancet-shaped and round (semicircular) archs. All these patterns have been taken from an old catalog containing examples of stained glass windows. Stained glass windows of these shapes were very much used in church architecture in Western Europe in the late Middle Ages . 
Arch stained glass window patterns  are under  Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported license.
As always, a 2D CAD (.dwg) file format is available, as well as a vector (.svg and .eps) file formats for those who are into graphic design.