Showing posts with label hand-built ceramics. Show all posts
Showing posts with label hand-built ceramics. Show all posts

Thursday, January 24, 2013

Mishima

whether some of these are technically mishima, I don't know. 
Mishima is usually used to describe laying slip into incised lines in the clay.  Often I press lines into clay with stamps, especially carved wooden or rubber stamps.  Other times I draw into the clay with a somewhat blunt pencil. 
 here, the gray lines were made with bisque roller stamps, and the circle and flower design on the lower part of the pot is made with a flexible rubber stamp.
 Here the mishima is the red flowers.
 I often use it on edges
 I usually remove the extra color on top with a flexible metal rib, and a damp sponge. 

Thursday, September 27, 2012

Some finished pots,

I do have a few photos of some finished pots-- yay,
The pots in this post were ones that I fired last week at home, before I came to spend a few weeks in Savannah,
spread out on the table,
a little morning espresso mug
 another little espresso mug,  - they have to be short enough to fit under the nozzle, and also not too large to hold only 3 or 4 ounces of coffee,
 the pink inside the mug is an underglaze, and I used the nice clear glaze I tried from the Digital Fire web-site,
 I've branched out into hand-building lidded containers. I might be applying the glaze to thickly, although again, this is only to cone 5, as the kiln didn't make it to cone 6.  Just the day before I left, they came into the pottery supply store, so they'll be waiting to install when I return home!
 I like making this style of bowl, and they seem to vary a bit in wonkiness,
 I really enjoy doing screen printing on the pots, and slip trailing too.  I love dots. 
I am linking up to the Mud colony site today,  here, you can check out what other potters are doing, and it is fun to follow along from week to week.

Wednesday, August 29, 2012

Various shapes,

I find that I make little runs of various types of pots, which is probably quite typical of most potters.
Lately there have been:
1. thrown mugs
2. little trays-- rectangular and oval
3. oval slab vases
4. two-sided slab vases
5. cylindrical slab mugs
6. small rounded thrown dishes

I would like to make other items, but I need to make slump or press molds to facilitate those shapes ( things with a curved floor to them)  I have a few things prepared to fire that will be bisque molds, but maybe I should consider plaster.
 Other shapes I need to plan out so that I can develop some templates to construct them from slabs (such as butter dishes).
I think that up to this point the shapes have been driven by the consideration of how to apply decoration to them.  I have been exploring various forms of applying underglaze and slip, including silk-screening onto the form.  It obviously needs some form of flat area.
However, by needing this type of surface, I have discovered some shapes that really appeal to me.  These include the cylindrical slab mug, the 4 sided slab bowl,  rounded oval vases and these 2-sided curved wall vases.


experimenting with a hollow handle a la Sandra Pierrentozi  (sp?)

the upper area is actually a pink background,

all ready for surface decoration!

this one has some extra clay added to the top and lower band

two sides of the same vase.  the dark grey areas are just the bare clay showing, which will be white when completed.

Being pretty new to slab construction, I have been making quite simple forms.  No lids yet!  I think that there is a lot to learn about construction techniques. (Up until this latest spate of hand-building, the most I knew about it was from adding handles to mugs!)  However, I am learning, especially about the nuances of soft to more firm leather hard slabs,...

Saturday, August 25, 2012

Waiting in its various forms

 I have been hand-building and decorating more and more....
(bottoms of cups)
 partly this is because i continue to have some problems with my left hand, which might be carpal tunnel related.  But, the other reason is that I find it quite interesting. 
cups that are firming up before attaching the bases
In the past I made pots primarily by throwing on the wheel.  I find that handbuilding is quite a different experience: 
1. less wedging
2. different type of scraps
3. different shapes are possible
4. different rhythm to the work

 In particular, there is a different type of time-line involved.  In handbuilding, or more specifically, using slab construction, I find that there is a lot of waiting time between each step. 
I throw and roll out slabs, then wait for them to stiffen up before being able to cut shapes from them.
Some shapes are partially constructed, and then have to firm up more before continuing to work on them.  Even when the pot has been assembled, there is still quite a lot of fine-tuning to be done: lots of wiping down of rough edges, or scraping away with a rasp or a trimming tool, or smoothing with a smooth piece of wood or a rubber rib. 
 I also notice that it is quite a lot of fun to press designs into the slabs as I construct the pots.
 It's a form of mishima, I suppose, to paint the impressions with slip and then to wipe away the extra with a damp sponge,
 I've been using a dark grey slip up until this point. 
 On the vases,  I intend to add a colored glaze on the inside of the pot.  The mugs, I painted the insides with underglaze. 
I also am thinking of adding decals to some of them later, although I find it tricky to do long term planning like that.  It is easier for me to do as much to the pot at one time as possible to make it close to being finished.  It seems that there is too long of a gap between starting and finishing a pot to remember what I had planned.

 I am still doing a lot of underglaze decoration.  It too can be a waiting game.  I tend to apply three coats of underglaze to prevent it from looking streaky or translucent when glazed.  Each coat has to set up between applications.  So that means that I am working on several pots at the same time-- maybe 5 or 6.
 And, on another note, I am still waiting on firing all this stuff, since the electrician I found that is willing to come out here to hook up the plug won't be able to come until the second week of september.  : (
Yeah, that's quite a wait. 

 There will be hundreds of pieces by then.......