Stiffening Techniques for Crochet Decorations
There are many pre-made fabric stiffeners available on the market (like Mod Podge or API Fabric Stiffener), but I would also like to share a few of my favorite recipes that you can easily prepare at home to make your own fabric stiffener.
Disclaimer: This post contains affiliate links, which means I may receive commissions for the purchases made through these links at no extra cost to you.
You will only need one of the following ingredients:
- Corn, Potato, Wheat, or other Starch
- Gelatine Unflavored
- Non-Toxic White School Glue, or any other PVA (Polyvinyl Acetates) based glue
You will also need:
- Water
- Cloth Towel
- 2 Bowls
- Small Pot (for Gelatine & Starch stiffeners only)
- Kitchen Stove (for Gelatine & Starch stiffeners only)
- Rust-Proof Pins (minimum 6-12 pins per snowflake, some snowflakes may take 18 or more pins)
- Blocking Board or Styrofoam Board (you may also use a regular piece of cardboard covered with a thin clear plastic bag for protection)
To begin, prepare your crochet Snowflakes, Doily Bowls, or other decorations for stiffening. You can make a set of 12 snowflakes using my FREE crochet pattern.
STIFFENING with STARCH:
Use any starch you have in your kitchen – corn, potato, or wheat based starch are the best. This recipe is for Hard Stiffening (best for snowflakes, crowns, and other shaped decorations); it will make the fabric very stiff to hold the desired shape. TIP: You can also reduce the amount of starch in half to make a Medium Stiffener for doilies or collars.
- Dissolve 3 Tbs of Starch in 1/2 cup of COLD water.
- The mixture will look solid white, much like milk.
- Boil 3 cups of water in a pot & slowly add your starch mixture to the boiling water, STIRRING constantly (to avoid lumps) for 40-60 sec until it looks clear & remove from the heat at the boiling point.
- Pour the stiffener from the hot pot into a bowl & keep stirring it from time to time until it cools down to 90F-100F (or to a comfortable temperature for your hands). The stirring process will prevent a thin film appearing on the top of the mixture & will also help to cool it down faster. Your starch stiffener is now ready to use & should look slightly creamy (whitish-silver color) with a consistency of a cough syrup, that looks much like Buckley’s. It may be more or less transparent, depending on the starch type you’ve used.
- Soak your crochet snowflakes in the stiffener for 2-5 min. TIP: Prepare a bowl with warm water and have a cloth towel handy to keep your fingers clean while blocking, as they will get sticky and a little slimy from the solution.
- Remove your snowflakes one-by-one from the stiffener, squeezing the extra liquid out of the snowflakes.
- Stretch & pin your snowflakes onto the blocking board, rinsing your hands in a bowl of water when necessary. Allow to dry & then carefully peel the snowflakes from the board. It may take up to 24 hours to dry at room temperature or just a few hours in the sun.
STIFFENING with GELATINE:
Be sure to use a regular UNFLAVORED Gelatine for this recipe. This recipe is for Hard Stiffening (best for snowflakes, crowns, and other shaped decorations); it will make the fabric very stiff to hold the desired shape. TIP: You can also reduce the amount of gelatine in half to make a Medium Stiffener for doilies or collars.
- Put 2 Tbs of Unflavored Gelatine in a bowl.
- Add 1 cup of COLD water to the bowl with Gelatine.
- Mix granules gently with your fingers to make sure that they all are covered in water & there are no lumps in the mixture. Let it soak 10-15 min until gelatine absorbs the moisture & is translucent.
- Boil 2 cups of water in a pot & slowly add your gelatine mixture to the boiling water.
- Stir quickly over the heat until gelatine is dissolved (approx 5-10 sec) & remove from heat (no need to bring it to boil again). The consistency of the solution will be thin & watery (like an apple juice) with a slightly yellow color accent, but not to worry – it won’t change the color of your fabric.
- Pour the solution from the hot pot into a bowl & let it cool down to 90F-100F (or to a comfortable temperature for your hands). Your gelatine stiffener is now ready to be used! Soak your crochet snowflakes in the stiffener for 2-5 min. TIP: Prepare a bowl with warm water and have a cloth towel handy to keep your fingers clean while blocking, as they will get very sticky from the solution.
- Remove your snowflakes one-by-one from the stiffener, squeezing the extra liquid out of the snowflakes. Stretch & pin your snowflakes onto the blocking board, rinsing your hands in a bowl of water when necessary. Allow to dry & then carefully peel the snowflakes from the board. It may take up to 24 hours to dry at room temperature or just a few hours in the sun.
STIFFENING with GLUE:
Use a Non-Toxic White School Glue, or any other PVA (Polyvinyl Acetates) based glue. This recipe is for Hard Stiffening (best for snowflakes, crowns, and other shaped decorations); it will make the fabric very stiff to hold the desired shape. NOTE: This method is not recommended for medium or light stiffening & can only be used with white or light color fabrics, as it may whiten the original color.
- Prepare an equal amount of Glue & Cold Water (I used a small 100 gr cup for measuring).
- Pour cold water into a bowl & then add the same amount of glue to the water.
- Mix all until the consistency is smooth & even. The mixture will turn out solid white with a consistency of buttermilk & will feel slimy on your fingers.
- Soak your crochet snowflakes in the stiffener for 2-5 min. TIP: Prepare a bowl with warm water and have a cloth towel handy to keep your fingers clean while blocking, as they will get sticky & slimy from the solution.
- Remove your snowflakes one-by-one from the stiffener, squeezing the extra liquid out of the snowflakes. Stretch & pin your snowflakes onto the blocking board, rinsing your hands in a bowl of water when necessary. Allow to dry & then carefully peel the snowflakes from the board. It may take up to 24 hours to dry at room temperature or just a few hours in the sun.
NOTE: It might be slightly unpleasant to work with glue due to its slimy texture, but as a result, you will get super stiff snowflakes (hard as a rock) with a beautiful crochet structure that looks almost as they were made of plastic.
Thank you for reading this tutorial, I hope you enjoy making your own fabric stiffener with one of these easy recipes.
Thank you for sharing these different techniques and your snowflake patterns.
You are welcome, I hope you enjoy the pattern!
commercial stiffeners are best. anything starch will get eaten by bugs over time. plus, a dog will think it tasty too.
plastic stiffeners I have found work the best. Leave the school glue and starch and cornstarch to school kids.
this is funny. once I made one of those volcanoes for a school project with my kids out of flour, corn starch and white glue paper mache. by the end of summer, moths and bugs had eaten so much of it, it literally fell apart. that’s when I learned that the professional stuff is a necessity. I think I once made snowflake with cornstarch the dog gobbled up right away. never found a trace of it.
No problem, I am glad you found a method you like 🙂 These are just alternative cost-effective recipes that I love and haven’t had any issues with. I try to avoid stiffening with sugar though, that’s why I did not include it in my list. I hope you enjoy your summer 🙂
Looking forward to some help.. .would like to buy some plastic stiffener.
Would really appreciate a brand or the name of the product.
Do respond.
Anyone out there?!
Hi, do you mean commercial fabric stiffener? There are some links in the first paragraph of the article and also a few examples shown in the very first picture. Hope it helps.
Thanks for this info and the free snowflakes. Will get busy on it for this years tree.
You are very welcome, have fun 🙂
Any suggestions on getting the items straight? If snowflake, all of the edges would be equally spaced. Thanks
Hi Dee, you can use a blocking board with printed grid, for example this one from Jo-Ann’s.
Any suggestions for stiffening a large crochet basket?
Hi Trisha, for stiffening a crochet basket, you would need to make a stronger starch mixture & shape it on a matching size bowl or you can even try a balloon.
I always use sugar . I have a hugh amount to starch now. I have loads of snowflakes now I will crochet yours also.. I am happy to see all your different ways to starch. You are never to old to learn something new. I am 75 and I do a lot of christmas ornaments for my nieces and nephews. Thanks so much. ! mix 1 cup of sugar to 1 and a quarter cups of water. I bring it to a boil then count to sixty then I remove it. LOL sounds silly but it has worked for me all my life and I started crocheting at 18 years old.
Thanks so much for all this info. Have been having trouble getting my snowflakes stiff enough. Will try your glue method.
You are welcome!
Hi ! Thanks for this, I was wondering if the pva glue version would work if you wrapped your snowflakes around a small balloon to make a bauble then popped the balloon when they are dry?
Hi Rose, it sounds like a great idea, I don’t see why not 🙂
Which method would give the stiffest results and not mute the color of the thread, in your opinion. I used “Stiffy” brand on a crown and it changed the color somewhat. Any insight would be appreciated.
Hi Melanie, I have tested all the options listed in this article and they all worked great for me, no color changes. I think my favorite stiffening method was using gelatine.
THANKS A MILLION I WAS LOOKING FOR THE SOLUTION TO KEEP MY ITEMS STIFF,
Hi I am making flower girl baskets.I first tried Mod Podge Fabric stiffener and my lace turned yellow. I am now trying sugar starch, 1 cup sugar, 1/2 cup water cooked on low until dissolved. We’ll see. Any idea’s on a product that won’t yellow my white baskets?
Hi Sharon, I have not experienced any color issues with the methods described in this article. I used white cotton thread for this experiment. Hope it helps.
Maybe my lace is polyester and that’s the problem?
Maybe you can try different methods on smaller swatches to be sure they work for the yarn you are using.
When using Elmer’s white school glue for stiffening snowflakes, can the snowflakes be washed in the future if they should turn off white or yellowish?
I have not tried washing them yet but they are white, not yellowish at all.
While starch tends to turn off-white, I haven’t had that happen with glue.
Can you use these methods with worsted weight yarn?
I don’t see why not.
How’s this work on colored thread,
I do not think there should be a problem, but you can always test it on a small sample.
I prefer the glue-all to the school glue. It’s a similar formula, but it’s water resistance when dry is a little better. And as to the idea that commercial preparations are better — the glue all is basically made of the same stuff.
Help please! My mother crocheted little angel Christmas ornaments, snowflakes, candles in candle holders for the tree. They were stiffened with sugar starch I believe. They have developed brown spots on the thread and I don’t know how to preserve them. Or what I can do to prevent it from developing! Devastated!
Hi Karen, I would probably wash it & re-starched using something other than sugar. Every method has pros and nones & it’s hard to say without trying, but maybe someone else has more experience with textile restorations and is willing to leave a comment here for you.
Hello! My husband’s grandmother made similar ornaments years ago and has since passed away. We have several and one of the angels lost a wing this Christmas. Any advice on what type of glue to use to reattach? Thanks so much!
Hi Amy, I would try fabric glue. You can ask associates in Michaels’ (or any other craft store) if they have any product suggestions.
Thanks so much! I really appreciate your help.
Hi, I’m David johnny, thank you for helpful article. I would like to ty it.
Hi David, you are welcome.
I want to stiffen fabric and lace placemats. Will I be able to wipe or rinse them clean if I use Stiffy or the glue and water method?
It depends on the amount of stiffening you are going to use (ratio). You can experiment on a piece of fabric that doesn’t have much value.
Thanks for the info. I will absolutely try it. What happens if you need to wash the piece after you stiffed it? Should you stiff it again? Can you even wash it?
Hi Jessica, depending on the chosen method, you might need to stiffen it again after washing.
If you make the cornstarch mixture, can you save and you reuse the mixture? If so, how do you store it and do you reheat it?
I would just make new mixture each time, it’s pretty cheap and easy to mix cornstarch.
I heard that these can turn it yellow after time. Is that true? I am working on a project and I am skeptical to use these methods, because I don’t want this to happen.
I could see that happening using sugar. Starch and gelatine work best for me, I personally did not have any issues.
I have always used only sugar starch and never had a problem. I have even washed the items after a few years to freshen them up and restarched them and they have come out great.
Hi I crocheted my mom some snowflakes with light weight yarn in 2011, and last week she told me they had yellowed. That was my first batch, and I used starch. Will the yellow come out if I wash them? ….. Also, since then I have used bedspread weight yarn and non-deluted school glue. Will they wash? Some of them are a little dengy looking. Any ideas on storing them to keep them flat?
I lay my snowflakes flat for storing, no issues. If you have a lot of them, you can separate flat layers with a sheet of paper. The coloration may depend on the fiber content and type of starch….just try to wash 1 of them to see how it performs.
I have used corn starch mixed thick (almost needed to massage it into them)
to starch my crocheted ornaments and have never had any bugs or yellowing. I find the glue yellows over time and never found any commercial ones locally other than spray ones.
Hello. Peace. Here is some info I found on why it may be better to add the slurry to warm water, rather than boiling, and then bring it to a boil, I was wondering, because when you cook with starch it is not good if you add it to already boiling and I was wondering why this would be different. I found this:
“Corn starch (UK=cornflour) granules ‘explode’ like popcorn when heated, but on a miniature scale – this is what makes it thicken stuff (Starch gelatinization). This happens just below water boiling point (as PoloHoleSet has posted).
If you add conrnstarch slurry to liquid that is too hot, the outside grains ‘pop’ and form a thick sticky layer around the rest, which is one reason why you get lumps. Let the liquid cool a little before you add the cornstarch, stir it constantly, reheat it gently, don’t boil it hard.”