Bowls for Empty Bowls 2018, Marietta, Ohio

The 2018 Empty Bowls Luncheon to support area food pantries will be held at the First Presbyterian Church in Marietta on April 7 from 11:00 AM – 1:00 PM.  
Buy a bowl and you will get a variety of soups donated by area restaurants, breads and rolls donated by Panera Bread, beverages, and deserts supplied by the sponsoring churches.  Bowls are donated by area potters and woodworkers.  Here's a look at some of the bowls I have put aside for the event:

These jade green bowls are each  carved with a different design.

A bowl in a chawan tea bowl style.

More chawan bowls. I think I have at least four of each glaze.

A bit of oribe green glaze runs down the inside of the tenmoku bowls.






     

     
Outside of tenmoku bowl.

A couple of the larger bowls are for the silent auction part of the event.

A not-so-blue heron.  I'm O.K. with it, but often wish that glazes were like crayons or paint, so I could see, without testing, what happens with this or that combination of materials.  Most of the time it is best to test.  But so time consuming!

Also going on in Marietta same day is the First Settlement Festival .  Check the schedule- first performance starts at 1:00.  Have some soup then walk over and catch some live music.

not as expected

I like a lot of different glazes, and seem be particularly drawn to rich, dark glazes.  However, my usual tenmoku glaze is temperamental.  The plum, almost black, glaze that I love may be driven to extinction by poor record keeping.  Note to self:  Do not assume you will remember which Albany Slip clay substitute you used.  Several mugs have been sitting around for some time waiting to be glazed with plum glaze once I figure out the Albany Slip thing.  I have a couple of containers of Albany Slip that I made using different recipes.  I seem to remember combining these to get the right look for this glaze.  Or did I use some of the commercially made stuff?  There are a lot of recipes for Albany Slip- apparently no one has found the secret to duplicating the real thing since mining ceased.

I have temporarily given up on the plum and decided to try a new tenmoku.  Normally I make 200 gram tests, but was feeling trusting and made 500 grams so I could skip the test tile and go directly to glazing a mug or two. This meant having just enough to dip the bottom half, then turning to dip the top half.  I did place mugs on some reject wall tiles saved for this purpose in case something really bad happened (like glaze melting off the mug and later cooling into a pool of obsidian on the kiln shelf).  I expected a standard translucent brown, but got this great deep rust red.  Okie dokie.  Tested a few brushstrokes of other glazes underneath the tenmoku and even took notes- and put notes in a sandwich bag with the glaze recipe taped to the lid of the glaze bucket. I'm hoping this proves to be a reliable glaze.  Recipe follows at bottom of page.

We should all have a blue pumpkin.  Just made one of these because I thought it might be too weird but I kind of like it.  I veered away from my usual pumpkins this year and went with a satin matte glaze instead of shiny.  Let's try a spotted pumpkin, too.  Speckled clay used here.

There is an iron oxide engobe on some stems, which is dark and metallic. For a couple of the pumpkins I brushed the iron oxide engobe on much lighter and went over it with a rutile engobe resulting in a less shiny golden brown.  Then I remembered that I have an iron ox./rutile/frit wash which I dabbed here and there on the pumpkins to get some interesting spots on the ones with non-speckled clay so they wouldn't be jealous of their freckled pumpkin siblings.  This wash may have worked well on the stems, but I'm fresh out of pumpkins, so no more experimenting for now.

Tenmoku   cone 6 oxidation, source unknown (yeah, I didn't write it down)
slow cool:  125 degrees/hr. from 1900 F. to 1400 F.

silica flint        25.
EPK                16.7
Neph. Sy.        16.7
G.B.                  8.3
Dolomite          8.3
Talc                  8.3
bone ash           6.7
Red iron ox.    10.    used Spanish Red