Our sunroom has a half circle plain window. I have always wanted to make a stained glass panel for it.
I searched pattern books and the Internet and found several potential design options....
I like the one in the bottom LH corner the best. I went to my sunroom window and measured it.
I was shocked at how big it is !!!!!!!!!!
I was thinking the windows was quite a bit smaller !!
I also noted the window is not a true semi-circle. I need to go into Sketchup and modify my design to fit the actual window.
I am going to allow 1/8" clearance all around the window when I build it.
I will also have to research how to support such a large panel including the use of the steel/copper strips you insert into the panel......then solder them in.
I researched it, and decided to try copper strip reinforcement.
You can put the copper strip inside the H of the lead, but you have to use cement on the window, to really keep the copper strip from twisting. I hate that cement/mud stuff........we did one lead project in class.........and it was messy to apply and you had to use whitening to remove it.
Maybe a better option is to use the copper foil method, instead of lead.......then I don't have to use any cement/mud.
I ordered a roll of copper strip from AnythingInStainedGlass.com to try on a smaller panel.
I also need to redesign my window, such that smaller pieces of glass are used. The max size of glass from Hobby Lobby is 12x12 inches, so I don't want any pieces larger than this.