Quilt Camp Week 8 - Deconstructed Screen Printing

Have you ever tried a technique called Deconstructed Screen Printing?  It can also be called Breakdown Printing.   It has been a long time since we have done any but this week, we went back to try it again.

It takes a standard screen in a wooden frame.  These can be bought at the big box craft stores or online at art supply sources.  After taping the wood part of the frame, so it doesn't get wet and swell, you are ready to start your process.

We mixed dye with a product called print paste which is purchased from a dye house or art supply store.  Print paste is mixed with water to create a thick medium which is used to hold your dye in a viscose suspension instead of a watery one.  This can also be called thickened dye.  First you mix the print paste and then save out about a cup to add dye to.  You will use the remaining paste to squeegee across the screen later.  

Into the saved cup of print paste went some dye powder and it was stirred well.  On the flat side of the screen, this dye mixture was spread evenly over the screen and laid paste side up over a rack sitting in a clean cat litter box.  Once the dye mixture is starting to set, you can add items of interest which will leave silhouette outlines when you pull your final prints.  We have used thick foam stamps in the past and this week tried with some shredded paper from the mechanical shredder.  No one is ever going to read those documents again!  When we used the foam stamps they went into the dye infused print paste when it was starting to set up and left until it was nearly or quite dry.  With the shredded paper the screen with the dye infused paste was completely dry because truthfully it has been sitting in the litter box for a LONG time!  Once your screen is ready, you can start the printing fun.  First though, soak your fabric in soda ash just as you would for tie dyeing or liquid dye techniques.  The fabric we used was old pieces of hand dye that wasn't very inspiring and needed something more.

For this piece the shredded paper was sprinkled over some previously dyed fabric and then the screen was placed dye side down on the top of the shredded paper and fabric.  Clear print paste was poured into the well of the screen and gently spread to cover the screen.  As this piece had set so long, it was very solid on the side next to the fabric, and the clear print paste was allowed to sit on the screen for a few minutes to soften the reverse side.  With a squeegee drawn over the print paste in the well, the negative space between the shredded paper was printed onto the fabric.  As you move the screen to cover the fabric you may want to rotate the orientation of the screen.  When the dye infused print paste is all used up or begins to get very light you are likely done.

After a few days of sitting so the dye could bond to the fabric, the piece was washed out and hung to dry.  It needs a good wash as the soda ash as well as the print paste will make it feel stiff.

This piece looks a lot better now than when it was just rainbow dye colors and now can be envisioned cut up in some other project.  What would you make with it?  

Quilt Camp 2020 Week 2 - Resists

What's a resist?  A resist is something that blocks the absorption of paint or dye.  For this week's exercise, we worked with 2 resists.  One is a water-based resist made by Jacquard.  The other is white acrylic paint; Sue used Artistic Artifacts fluid textile paint and Elizabeth used Pro-Chem white paint. All of these products were printed though our Thermofax screens and allowed to dry overnight.

For the water based resist above, Sue used the crackle screen.

 

 For the white paint resist, Sue used the patterned circles screen; Elizabeth used the chain link screen.

After allowing the resists to dry, the next step is to color the fabric.  You can use dye or paint.  Being in different places, we are working with the supplies we have on hand. Sue chose to use Dye-na-Flow, which is made by Jacquard and is described as "extra vivid, ultra-transparent fluid acrylic paint that simulates a true dye."  It is very fluid, like water, and can be diluted with water for a less intense color.  For smaller pieces, it provides the ease of paint while acting like a dye.  Elizabeth used 2 different types of paints - Tumble Dye, which is a spray, and Setacolor which she diluted by half with water.  Elizabeth also used a wet sponge brush to spread the tumble dye which in addition to spreading the paint, brushed it off the white paint resist.

  

Sue's water-based resist piece was colored with a combination of teal and sulphur green.

Her white paint resist piece was colored with yellow, orange and red, brushed on in scattered areas.

The yellow was painted on first, then orange, then red.  More of all 3 colors were used to fill in and blend colors. 

Elizabeth colored her fabric with blue Tumble Dye and Canary Setacolor.  Where they overlapped and blended some green is the result.

After allowing the fabrics to dry, they were heat set by ironing from the back side.  Then they were hand washed in warm water with synthropol  detergent, rinsed and allowed to dry again. 

 

The water-based resist washes out and leaves the original fabric visible, in this case white. The white paint absorbs some of the paint color so it is no longer stark white, but the pattern is clearly visible. After drying and heat setting (ironing), you're newly printed fabrics are ready to use in your next project!