We had our third Coldworking class with the first demonstration being the use of a tile saw. When working with glass and machines, always wear safety glass and closed toed shoes.
A diamond coated saw blade is used with a tile saw. It grinds the glass rather than cutting it. There are several accessories for making perfect angles, and you gently press the glass into the blade rather than forcing it. The blade does the work. I was glad to see that a toothed blade is not used. I had visions of making a mistake that would result in a serious injury. The diamond blade will leave a skinned spot but at least you have all your fingers if your hand slips on the wet glass.

This is a cast iron flat lap. Grit is placed in a funnel, upper right, water drips into the funnel to slowly wash the grit onto the flat lap.
When using the big flat lap, you want to come in at an angle so the piece is not caught and thrown against the wall. I understand when a piece slips and ends up being thrown against a wall, you hear a gnashing of teeth, expletives then sobs. :D
A diamond coated saw blade is used with a tile saw. It grinds the glass rather than cutting it. There are several accessories for making perfect angles, and you gently press the glass into the blade rather than forcing it. The blade does the work. I was glad to see that a toothed blade is not used. I had visions of making a mistake that would result in a serious injury. The diamond blade will leave a skinned spot but at least you have all your fingers if your hand slips on the wet glass.
When using the big flat lap, you want to come in at an angle so the piece is not caught and thrown against the wall. I understand when a piece slips and ends up being thrown against a wall, you hear a gnashing of teeth, expletives then sobs. :D
Paul is loading the edge with pumice to polish on the small flat lap.This 12" lap machine uses magnetic, diamond coated disks in grits ranging from 60 up to 1200. The finish is a lens polish.
The fourth class is devoted entirely to finishing our pieces, and I am taking advantage of Helios' open studio to get caught up so I can finish at least one piece. As you can see, getting the perfect edge takes a lot of work.
Until next time, God bless.






Excuse the shameless promotion, but the above is a display of my pendants and one of my small trays. You've seen closeups under the Plum Wild photo gadget.
I love these concrete pieces. The one on the left has a swivel mirror in the center. Usually the piece hangs in a tree and the mirror swivels in the wind; the birds go wild over it. The piece looks great on the wall, though.







Another finishing technique is working an edge on a wet belt sander as demonstrated above. The same grit progression of 60, 120, 240, 400, and so forth is followed.



Agarita, though, has the sweetest smelling, yellow flowers in February and early March. By late April, red berries are on the bushes. Early Texans placed an umbrella or sheet under the agarita bush and shook the bush to gather the berries for jelly. Some people still make agarita berry jelly. I'm not one of them; but if I ever have an opportunity to try it, I would.
I think milkweed blooms are interestingly beautiful but can be poisonous to cattle and humans.



Some people call the above johnny jump-ups and others call it a day lily. I like johnny jump-ups; it kind of makes my heart sing when I hear or say the name. Just a few drops of rain brings these babies into bloom. Even though we have had over 10 inches of rain this year, we still have not recovered from the dreadful drought last year. You can tell by the cracks in the ground that we still need rain. I bought some grass seed today to see if we can improve on our lawn which died last year because we only had about 11 1/2 inches of rain for the entire year!

