Getting Good at Cutting Glass

Cutting glass freehand takes quite a bit of practice, especially the inside curves as in the one pictured.  Sometimes the glass breaks where you do not want it to.

Large Residential Stained Glass Project

I have been working on a large project for 3 large windows in a living room area of a home in Portland, OR.
Designs for the large window in the center of these 3 windows is broken down into 3 sections and all 5 stained glass panels will be put into metal frames before being installed into the living room windows.
The first image shows the metal frames on the floor of my garage, the second is of me drawing out the designs, and the following ones are of the progression of a panel.
The longest panel is 86 inches tall by 24 inches wide.