I started making glass objects in my 70s. I had been painting since I retired and glass was a natural step for me because I love vibrant colour.
Everything I make is hand made and completely unique and I am constantly trying new ideas. They don't always work and then they have to go in the scrap box.
Fortunately that doesn't happen too often.
I also take commissions. The largest one was a stained glass panel to cover the lower third of a window. The smallest was for 4 coasters.