Thursday, August 13, 2015

Pattern Shears

Going to try something new at my Laurel's suggestion to see if it makes me happier with my cutting accuracy. A lot of the super-precise artisans I've met online seem to use pattern shears, and she suggested it for me.

I hopped over to my local supplier and got a pair. The owner, an awesome woman, had me find them in a box under a cabinet because she hasn't had demand for them in years. The shears give a seriously big gap (and I triple checked they were foil, not lead not mosaic). For a few bucks I grabbed them anyway, but kept researching. I found shears that kept saying they removed 1/32" for foil. The pair I got locally can not be 1/32". I ordered a pair (made by Mika Intl, via Amazon, but this is not a plug). They DEFINITELY remove less pattern:

"Squeeze-bottle grip" foil scissors, left, Mika Intl shears, right.

I'm working on cutting up a pattern right now, planning on starting to cut it tonight. Lots of curves and difficult cuts, it should be a great test if this method works better for me than working "English" (glass on pattern on lightbox).



Sunday, August 9, 2015

Estelle's vigil: Family Badge Platter

Estelle did not ask for this, but some time ago we discussed the idea of making a matched set of platters that, when joined, would form her family badged (used by her whole mundane household). I decided this was as good a time as any!

The plates feature blue bars on a clear (white) field, with green in the corners (skipping heraldry terminology for non-heralds). Because I use a base layer of clear, I didn't see the need to fill in the second layer with clear. This is the first time I've tried any fused project with clear. I expected that the blue might spread or contract a bit, but I thought it would be acceptable:



HUGE bubble. Right beneath the base layer, not between two. The edge was also very irregular. ALSO, the grey sharpie used to tag the glass didn't burn off as I had expected. So, scrapped it and started over.



This time, I added clear layers in the top. The results fused much more smoothly:



And the slumping went well. Initially the shape bothered me, I thought I was seeing the "dogboning" problem I've had in the past with this mold, and I had been correcting my slumping temperature down to try and adjust. After a couple of days I realized they are fine; the molds have a slight curve in a plane I didn't realize, and the shape is closer to the mold's shape than I thought.







The piece in the top of these pictures had some old kiln wash fuse to the glass. For the immediate purposes, this is fine, but I plan to remake it so it has the clarity of the second (bottom) tray.

Lessons Learned:


  • Applied kiln wash apparently has a shelf-life!
  • Better results with even layer coverage.