Posts Tagged ‘tutorial’

More Sunprinting Info

Monday, September 13th, 2010

This post will take you through some of the process of sunprinting fabric using deeper colors than I usually have used in the past. My original Sunprinting Mini Tutorial shows the main steps to the process, but this post will give some additional information using different paints.

Painting and Sunprinting with Black

Above- fat quarters of fabric dried and ready for removal of items used for printing. This summer, my kitchen is where I have to paint my fabrics before taking them out to the sunny table.  Not as handy as the tent I have used out front, but the painting and placing of leaves, etc. needs to be done in the shade so the fabric doesn’t start to dry too soon.

Fabric Sunprints by Sue Andrus, Andrus Gardens

Sunprints 8-31-10

This photo above shows some of the fabrics I have printed using mostly black paint and some with other colors added. In the past I have use mostly textile or other medium bodied acrylic paints thinned with water to do my sunprints with. When those paints are thinned with water, the colors become lighter. This group of fabrics were printed using Dye-Na-Flo paints by Jacquard. These paints are very thin and act much like dye on the fabric. They have a much higher pigment content which will result in deeper colors with very little paint “feel” after drying. In the past I had added extra pigments to my thinned paints to get deeper colors. This type of paint makes things much easier, saving steps.

Batiks for Printing

The first step in the sunprinting process is wetting the fabric and smoothing it onto vinyl covered boards. Above, I decided to see what would happen if I sunprinted on bright batik fabrics instead of white fabric. I first painted the wet fabric pieces with the black Dye-Na-Flo right out of the bottle.

Batiks with Leaves

The above photo shows the painted batiks with leaves and flowers placed on the wet paint, sprinkled with coarse sea salt, and placed in the sun outdoors. My original tutorial was done during the winter, but the easiest time of year to sunprint is during warm, low humidity days of summer and early fall. I have a table outdoors in the sun that I place the paint boards of fabric on to dry. If the weather cooperates, the fabric will dry in less than half an hour and result in fairly sharp prints. Higher humidity, breezes, lower temperatures, or clouds can affect your results. That’s part of the fun of sunprinting, or fabric painting in general…. you never know how things will turn out until the paint is dry.

Sunprinted Batik fabric by Sue Andrus, Andrus Gardens

Sunprints Black over Batik 1

This is what the right piece from the first photo ended up looking like after the drying process. The colors ended up muted a bit from the black paint, but they show up pretty well where the leaves were. My husband wondered why I was “ruining” perfectly good fabric by painting it black…. This is what I wanted to see… if the batiks would allow prints to form as well as the white muslin that I usually use. It worked pretty nicely, and I like the results.

Black Paint on Fabric

Here is a piece of white fabric painted with the black paint, ready for the leaves to be added.  Pressed leaves, foamie sheet cutouts, flowers, confetti, and more can be used to produce prints. Anything that will lay flat on the painted surface will cause a sunprint to form. The prints are formed during the drying process, the paint exposed to the sun dries first, then the moisture is pulled out from under the items placed on top, which pulls the paint along with it, causing the color to be partially or totally removed depending on conditions.

Ginkgos on Fabric 1

This was the first time I was able to use Ginkgo leaves for prints. I have always loved the look of them, but had not been able to collect any until last summer. I was lucky to find a little collection of the leaves and stored them between layers of newspaper as I do with all of the leaves I use multiple times. I did run across a problem that I have also had when using my other favorite leaves, the Maples. The leaves tend to curl up while the wet fabric dries underneath them. They are both leathery leaves, but tend to want to “do their own thing” when they are in the sun. I finally found the fix…. I soaked the pressed leaves for a day or so in a solution of glycerin and water. Here is a post showing the process of preserving the leaves with glycerin. The glycerin helps the leaves to remain soft and pliable even after a few times in the sun while the fabric dries. Now I am able to keep using the few leaves I have numerous times.

Fabric with Leaves, Etc

Here is a dry piece of fabric ready for the leaves and other objects to be removed to reveal the resulting prints. You can see that one Ginkgo leaf has been removed in the upper right corner. If untreated leaves have been used, I need to spray them lightly with water and let them soften a bit before peeling them off. Ferns, Queen Ann’s Lace and others can get really brittle in the sun. I carefully remove the leaves, foamies, etc. before brushing the salt off the surface. the salt is placed in a small plastic container and can be reused on more fabric.

Black and Blue Sunprint 2

Here is a piece after the leaves and more have been removed. Some prints are brighter than others, and you can see where the large fern above lifted off the surface of the fabric a bit, causing more of a ghost image than a sharp print. Now the fabric is ready to be heat set by ironing, then it will be ready for cutting up to use in various projects.

Salt and Butterflies

I not only do fabrics with leaves and flowers, but try to be sure I have some fabrics that will be good accent fabrics for the larger prints. The photo above here shows one of the pieces I sprinkled butterfly confetti and then salt over before drying. The butterflies and salt were brushed off when dry, and the butterflies separated from the salt so they can be used again and again. I added water to the paint to get more of a gray.  The more water that is added to the paint, the lighter the color will be, and I need lights and mediums as well as the darks. I also did some pieces of fabric  with no sunprints, just salt or scrunched for different textures. To see more of the fabrics I printed during this session, and what I did with some…. check out this post on my Main Blog- Back to Sunprinting and New Book Covers

Set of 3 Book Covers

Fabric from this week’s painting sessions will be used in various art quilts, book covers, and other items. Here, above, are a few notebook, journal, or memo pad covers that I made with some of the prints. One of the gray textured fabrics is used to set off the sunprints on the two left ones. These are available for purchase in my Andrus Gardens Gift Items Studio on Artfire.  The full size Composition Books are available here, while the Mini Composition Book with Lizard is available here.

Black and Gold Blooms

Here is one of the Mini Art Quilts that I made using a sunprint grouping from one of the fabrics. This has been dressed up with metallic thread quilting, a gold bow, shimmery fabric on the left, and metallic letters. “Black and Gold Blooms” is 12.5″ high by 8.5″ wide, and is available for purchase in my Andrus Gardens Quilts Studio on Artfire. When I lay out my leaves and whatever, I sometimes try to create arrangements that I can be the focus of my quilts or gift items. Other times, I just lay things randomly without too much thought…. either way, the fabric can always be used.

Indoor Sunprinting Mini Tutorial

Monday, January 29th, 2007

Here it is, a mini tutorial showing how I sunprinted fabrics indoors last week.   I usually paint and print outdoors, but here in NE PA,  the number of good days are limited, and if I run out, or need a different fabric, I am stuck having to wait till warm weather.
Even though it is called sunprinting, the sun is not what causes the print to form. There are heliographic paints that react to the sun, but I print using acrylic textile paints.  Any good quality paint for fabric will work. I have had great results with Setacolor®, Versatex®, and now use mostly Jacquard® brand paints. The prints are a result of the drying process, and placing the fabric in the sun is the cheapest method of drying it quickly.  In my new setup, I have a germination chamber that was used in our greenhouses for starting seeds indoors.  It has shelves with flourescent lights, that light and warm whatever is placed on the shelf.

Crispy Ferns

Crispy Ferns

Pressed Ferns

My work centers around flowers and gardens, so I print mostly flowers and leaves.  for the most detailed prints, items need to be very flat.  The ferns on the left got too dry without being pressed enough, you can see how curled they are.  The ferns on the right are perfect for printing.  I try to harvest enough leaves in the summer and fall, so I have them available to use later.  For butterflies and hummingbirds, I cut shapes out of foamie sheets.

Pressed Stack

Here is a stack of leaves, etc. pressed between newspapers ready for printing. During the growing season, I press leaves for at least a few hours to overnight.  They don’t need to be dry, just flat (actually dry items are harder to work with- sometimes very brittle).

Paint Board

Water Bucket

Fabric Ball

Smoothed Fabric

Paint and Brushes

Here are some pictures in sequence, of my paint board, fabric to be used, and paints ready to use.  My paint boards are 1/4″ plywood covered with heavy vinyl, and as you can see, I don’t always clean up extra paint between sessions (it does clean up great with a little sudsy water and a plastic “scrubby”, when needed).  The remaining paint is dry, and usually doesn’t transfer to the new piece of fabric. My boards are sized to handle fat quarters, or slightly larger pieces of fabric. I start with wet fabric, dunking it into a bucket of water, wring it out somewhat, and then smooth it out onto the board.  This way, my printing items can have good contact with the fabric (also, if working in an outdor breeze, the fabric “sticks” to the board until it is dry).  The pic. on the right is a set-up with my paints ready to use.  I mix my own base colors, and work with my paints watered down to about the consistancy of heavy cream- the color will be lighter, the more water you add, and I like soft, calming colors. I have been using plastic food containers with “leakproof” lids,  with great results- I can keep mixed paint in these containers for months, and if the lids are on, they usually don’t leak when tipped over. I also have a mist bottle for water, inexpensive brushes, baby wipes for hand cleaning (if there is no sink nearby), a rinse container, and a bottle of “Super Sparkle” paint by Jacquard®- to add shimmer if I want.

Paint on Fabric

Now the fun begins…..I apply the paint to the fabric.  I like to see what happens when I overlap colors, so I work quickly, and sometimes it looks like I am slopping it on. If I want some sparkle, I add a metallic, pearl, or the super sparkle to the paint, or overpaint areas with it, depending upon the effect I am looking for.

Spritzing Fabric


To keep the paint wet longer, and to help colors run more, I spritz with water. You don’t want to get things too sloppy, or the color will weaken more than you want.

Placing Fern

While the paint is still wet, the objects are placed right onto the wet paint. Ferns are great, and if they are not brittle, they can be bent into gentle curves. This needs to be done quickly, so the items are arranged before the drying begins.

Patting Fern

The fern is now patted down, so it lays as tightly to the fabric as possible. Any areas that are not tight to the fabric will cause a ghostlike image.

Sea Salt

Using salt is optional.  For this fabric, I wanted the patterning the salt causes.  This is coarse sea salt from the grocery store.

Salt on Fabric


When adding salt to sunprints, keep it between the items to be printed, not on them unless you want to soften areas of the prints.

Under Lights

When everyting has been added to the fabric, it is placed under the lights.  The board with the fabric needs to be quite close to the lights to take full advantage of the warming of the bulbs to speed drying.  the day I did this, the temp of my room was quite cool, so drying was slower that I wanted, so I placed the board on the floor near the heat outlet of the furnace there to speed things up- I didn’t have patience.

Salt Working

The furnace is one where the heat blows out of the bottom, and I placed the board so it got a gentle warm breeze from it.  It worked great!  This picture shows the salt pulling the paint into neat patterns. Too direct a blast of air would blow things off the fabric.

Removing Fern

Here is the dry fabric, showing the result after the fern was removed.  If they are removed before “crispy” dry, they can be reused (I put them back in the newspapers).  If too dry, the ferns tend to stick, and break apart.  This is where playing comes in.  If the fabric is too damp, the prints may not have formed well.

Finished Pieces

After all the leaves, etc. are removed, and the salt brushed off, the fabric needs to be heat set.  These are the two pieces I did.  I needed these  to continue with a work in progress that I am calling my “puzzle” right now.  I started construction with the border, and am working from one corner to the other.  This is one of those pieces where I found I needed something I didn’t have, so I needed to print it.  These fabric will be used in the upper left section.

Puzzle in Progress

This is my WIP.  The outer border and inner border around the large sunprint, are pieces of my painted fabrics, and various ivories stitched with black thread to resemble stained glass.  The piece is “growing” from the lower right to upper left.  It covers my whole 3′x4′ cutting table. There are many sunprints being used.  I am planning to see what different ideas I can come up with to use my sunprints in different ways.

To see what I have already done with sunprints, check out my larger Sunprint Quilts, or Sunprint Mini Quilts, Galleries on my website.  Website- www.AndrusGardensQuilts.com

More finished quilts and items for sale using sunprinted fabric are available from my two shops on Artfire:
Fabric and Quilted Gift Item Studio- Andrus Gardens on Artfire
Art Quilts Studio- Andrus Gardens Quilts on Artfire

***This tutorial ©2007-2010 Sue Andrus, may not be reproduced in part or full for more than your own personal use, without permission.***