How to make a Picnic Blanket? Step by Step Tutorial

How to make a Picnic Blanket?
With Spring just around the corner I’m getting ready to enjoy family picnics and being outside again (finally!). I wanted to make a picnic blanket that was waterproof on one side and easy to store so I came up with this design. This would also be great for the beach and keeping the sand out of your blanket! It features a shower curtain or vinyl table cloth on the bottom, a blanket on the top, an attached pocket that the whole blanket folds up into, and an easy-to-carry shoulder strap tote bag blanket.
 
 
Materials:
  • 1 heavy-duty vinyl shower curtain with magnets, patterned or clear–mine was 71″ x 70″ (if you get the type with suction cups on the sides they’ll show up in the final blanket). I also tried this with a vinyl table cloth which looked really cute but was not as durable.
  • 1 twin XL blanket, washed and dried–the one I used was 92″ x 63″
  • 45″ shoulder strap (or whatever length feels comfortable for you)
  • sewing machine and lots and lots of pins
 
Step 1
 
Cut off the bottom of the blanket so it is now 73″ x 63″. You’ll now have a scrap piece that’s 19″ x 63″. If you’re not using a twin XL blanket you’re going to start with a basic rectangle of 71″ x 60″. Add 2″ to each side that will you cut with a raw edge and 1″ to each side that you cut with a finished edge because the finished edges you only fold over once in step 3 and the raw edges you fold twice.
 
Step 2
 
Trim off the top of the shower curtain and the bottom with the magnets so it’s 60″ tall (and still the original 71″ wide). I took photos but with this being so large a project I decided that drawn diagrams would be more helpful!
 
 
Step 3
 
Make the pillow piece: Cut a piece 18″ wide x 16″ tall from the scrap blanket fabric to use for the pillow. One of the 16″ sides should be the finished blanket edge (which will be the top of the pillow opening). Hem the 3 raw edges of the pillow by folding the edges over twice, 1/2″ each fold. The pillow piece should now be 16″ wide x 15″ tall. Then fold under the ends of the strap to prevent fraying and sew the strap onto the sides of the fabric.
 
 
Step 4
 
Position the pillow in one of the corners of the blanket that has finished edges. Place it 1″ away from the edges and sew around the sides and bottom.
 
Step 5
 
Now you have a blanket with a pillow pocket that is 73″ x 63″ and a shower curtain that is 71″ x 60″. Center the shower curtain 1″ away from the finished top and sides of the blanket and there will be an extra 1″ along the raw edge. Fold the extra 1″ inch of the blanket over the shower curtain and pin down. At the raw edge, fold over twice and pin down.
 
Step 6
 
Sew around the entire blanket using a larger stitch to avoid putting too many holes into the vinyl.
 
Step 7
 
Fold your blanket up into the pocket and you’re ready to impress everyone at the park! To fold the blanket, lay it flat with the vinyl side up then fold it in half lengthwise, then in half again. Turn the pocket inside out so the strips you just folded are now inside the pocket. Fold the strip above the pocket in half, then in half again, then stuff it in the pocket. Now your blanket is easy to store and carry and even doubles as a pillow!
 
 
 
And here’s how the folding technique looks in real life:
 
 
 
Additional notes:
  • When the blanket is open you can hide the strap inside the pocket. The pocket can also double as storage and makes a great spot to stash napkins, disposable plates, and other items that blow away at a picnic.
  • If you’re not going to be outside on wet ground this would be even easier without the waterproof layer.
  • An all fleece version of this would be fun for kids for road trips, a fun, and functional pillow to have on the couch, or great for sports fans. It would double as either a seat cushion or a blanket!
  • The fluffier the blanket the harder it is to stuff it into the pocket so thinner or single-layer blankets work best.
  • The blanket would be easier to fold if you stitched along the fold lines. I was hesitant to try this with the vinyl backing because all the holes would make it less durable. But it could be a good addition to a non-waterproof version.
  • Rather than folding the blanket edge over the vinyl side, you can also use bias tape. Or you can remove the binding from your blanket and then stitch it back on once the vinyl is pinned down. It looks nice but it’s a lot of extra work and maybe not worth it, trust me.
 

 

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Hi, I’m Lindsay Conner, an author, modern quilter, editor, and founder of the Lindsay Sews blog. I’m a Baby Lock ambassador and Stash Books author who loves writing modern sewing and quilt patterns for beginners and weekend sewists! I live in Indianapolis, Indiana with my husband, son, and two loveable cats, Murph and Chloe. I’ve been crafting for as long as I can remember. As a kid, I saved my dollar bills for trips with my mom to Jo-Ann Fabrics, where I’d find new floss for friendship bracelets or mini cross-stitch kits. Because my mom has always shared my love for crafting, she bought me my first sewing machine, a Hello Kitty Janome.

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53 comments

  9. I’m hopping from Wildflowers and Whimsy, I think your idea is awesome!!! Thank you so much for sharing this tutorial:)
    Ohhh I’ll be staying here… I want to read more of your inspiring ideas!!
    Eleni @ sewhappiness.blogspot.com

    Reply

  13. Thank you for this awesome tutorial! This would be so great to have on hand, for all kinds of impromptu trips to the park, beach, ect… I wonder though, would it be washable?

    Reply

    1. Good question Vanessa! The one I made got a little dirty during our photoshoot and I just let it dry out and was able to brush the dirt off. I haven’t tried it yet but when it needs washed I’m considering rolling the blanket up with the vinyl shower curtain on the inside, washing it on the lowest/coldest setting (our washing machine has a “handwash” setting) and air drying it. Ours won’t need washed all that often (once a season?) so I could also hand wash if necessary. If you’re expecting to use and wash the blanket a lot it might be best to skip the waterproof backing.

      Reply

    2. I know that my shower curtain is often washed in our washer (to get soap scum, etc off) so I don’t see why you couldn’t put it in the washer if you were careful with it!

      Reply

      1. Good to know Krista, thanks! I’ve never even thought about doing that (I always wipe ours down with a Mr. Clean magic sponge) so that’s a great trick to know both for the picnic blanket and for the one in our shower!

        Reply

        1. I often throw my shower curtain in the washer with a load of towels to get soap scum off so I think it would work ok. I was wondering tho, if this same thing would work with some other sort of slick material on the one side a table cloth or shower curtain in the middle and a sheet on the top side? The slick material would be great in sand and grass to keep things from sticking while the shower curtain part would be great to keep moisture from coming thru? Just an idea, What do you think. May be difficult to keep everything lined up and pinned to sew though…?

          Reply

          1. Sounds like a good idea Kerri! Like you said, it might be hard to keep the layers all lined up. I know sewing the shower curtain was a bit awkward for me since it’s so large and kind of stiff but I’m sure it’s possible!

  18. This is such a great idea. I have something similiar that I purchased from a store, but I love the idea of making my own, how I want it. Thanks so much for sharing. (I stumbled upon your site through Tip Me Tuesday).

    ~ Dawn
    ~https://dawnsdesignsthatdelight.blogspot.com

    Reply

  24. Love your idea! How do you create such great graphics for your tutorials?

    Please stop by my blog this week, before Sunday, and post a link of gift ideas for the moms in your life. Winner of the random generator chooses a craft book to be mailed to them! https://the4rsRamblings.blogspot.com and I would be honored if you would add me to your linky party collection!

    Reply

    1. Thanks, I’m glad you enjoyed the idea and the graphics! I use Adobe Illustrator to create them. It’s a great backup option for when photos aren’t working or in this case, the project was just too large to photograph well. Feel free to use the “contact” button above to e-mail me if you want any details about the program. We’ve added your linky party to the list for Sunday!

      Reply

  25. I saw something similar to this in a catalog last week and have been looking for a pattern to make my own ever since, Thanks so much for sharing!!

    Reply

  34. Thank you so much for giving this PRESENT to me!!!!! I really LOVE this project, I will some way or other make it & ENJOY it. Then I will remember you each & every time I use it as me & my husband will be going on PICNICS very often !!!!!Hope to see more Projects like this in the near future.

    Reply

  35. I have been looking for a pattern like this for a couple of years. I saw the non-waterproof version once and have been looking for a pattern. Now I have instructions AND a great tutorial! Thanks so much for your effort to post this for us!!

    Reply

  37. I have made several w/o the vinyl, a long time ago but never thought to add the strap. You did a wonderful job explaining how to do it, and you had great drawings and pictures, thank you.

    Reply

  38. Another “Why didn’t I think of this?” What a great idea. Thanks so much for the tutorial. Pictures always help me. Show and tell!

    Reply

  40. This is a good basic whole cloth quilt! I really like the pocket being in the corner instead of the “quillow” method of puttin it in the center on an edge because there are fewer chances of getting it out of alignment. This could be made of the canvas used in outdoor chair covers,too. I think there will be some of these in my family’s summer baskets! Easy peasy! My kind of quick project!

    Reply

  41. I have two shower curtains extra so now a new idea. this would also be handy for kids or adults to sleep on who have “tinkle” problems and not so obvious as a leak proof pad. Thanks

    Reply

  42. I did something like this for our boat. I used vinyl & beach towels. This way when the seats were wet & people not in swim wear – put the vinyl side down & the towel side was also cool to sit on.

    Reply

  43. I’ve been wanting to buy one of these but I’d rather make one myself. Couldn’t think of what to use for the waterproof side so am loving this idea. I’ve read that reviews of purchased ones and hear they can be slippery when walked on. So instead of sewing on the fold lines I’m going to try fabric glue to see if that holds things together without all the extra holes. Thanks for a really great idea. And for those of you who can’t sew, fabric glue might work for the whole project.

    Reply

  44. Just yesterday I finished making a beach towel tote using the same idea and was wondering how to make a blanket!! Your tutorial is just what I needed. As for the baking, I think it is an excellent idea although you can get a shower curtain that looks like fabric but is waterproof and sews up very well…I made curtains for my bathroom window as my very 1st sewing project and it was really very easy. scariest part was cutting it shorter!!! LOL! TFS

    Reply

  45. I have made several beach towel totes, but my daughter just asked for a tote for picnics with a tablecloth. Thanks so much for answering her wish. LOL Applegirl

    Reply

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