Drape stupid glass, drape, please
Posted: Sun Feb 16, 2014 10:45 pm
I have been trying, unsuccessfully , to drape glass over a mold. I have a paragon 16 kiln which is 6 1/2" tall. My first 2 attempts I used a 4 1/2" mold. The glass melted in two on top of the mold. Too close to the elements I've learned. My first ? Then is can I place the form directly on the kiln floor? Will that give me enough clearance? Should I put some kiln paper on the floor of the kiln? Yesterday I attempted again using a small clay flower pot as a form. I sanded the pot, applied kiln wash but it didn't seem to adhere very well so I placed a single sheet of kiln paper under a 5" sq piece of glass on top of the little clay pot. Fuse schedule : 325. 1000. 10, 600. 1260. 5, full. 960. 50, 150. 700. 10. However the glass was not draping at 1260 so I increased temp in 10-15 degree increments to 1300. Watching and waiting at 1300 for adequate draping, which didn't happen so I increased hold time in 5-10 min increments , I'm not really sure how long it held at 1300. ( I know, should've kept track, but it wasn't draping and I was frustrated) I think it held for 50-60 min. I hope the picture is attached. the front edge draped ok, but the back 2 sides look as if the fiber paper prevented the glass from draping. Any suggestions on how to successfully make a beautiful draped glass piece would be greatly appreciated. ( wow, sorry for the long post)