DIY Waterproof Blanket Tutorial: Soccer Mom Sewing Series

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Sarah Markos

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Soccer Mom Series: Waterproof Blanket Tutorial

Hi everyone!  Are you a soccer mom? Have you ever sat down on grass that you thought was dry only to feel water seeping through your pants after you've sat there for a minute?  No fun!  Well today I'm sharing a little waterproof blanket you can make to sit on so that will never happen again!  

 With 4 kids in soccer we do a bit of sideline game watching.  We don't have soccer chairs for everyone in the family so we bring a waterproof blanket for the kids to sit on.

Boys reading on a waterproof blanket

It is humid here in Florida and the ground is always a little damp. After ruining a couple quilts over the years because things take forever to dry here, I got smart and stitched up a waterproof version. 

waterproof blanket

 It's thin, which means it dries out quickly, perfect for our humid weather!  There is no batting inside except the fuzzy backing of the tablecloth.  No need to quilt it!. As you know, that fuzzy backing sticks to everything and clings onto the fabric very nicely. 

Folded waterproof blanket on the lawn

When you aren't using it as a waterproof blanket you can still use it as a tablecloth. Bonus!   No dirt or leaves will be sticking to that fuzzy backing because the fabric is covering it.  Brilliant!

water proof blanket as a tablecloth

Have I convinced you that you need to make one of these yet?  

I'd like to share the tutorial with you, however, somehow all of my in process photos were erased except one. But I promised a tutorial and the show must go on, so here's my attempt at a tutorial diagram style. 

How to Make a Waterproof Blanket

Supplies

To make this waterproof blanket you'll need:

  • 1 padded vinyl tablecloth chances are you have one in your closet already
  • 2 yards of Quilting cotton fabric I used an old Riley Blake fabric!
  • 7 yards of Double Fold Bias Tape This can be store bought or you can make your own.  If you make your own be sure you cut your fabric on the bias so it will curve around your corners nicely. A couple of tutorials on making your own bias tape can be found Here.

Sewing Directions

1. Lay the vinyl tablecloth fuzzy side up (vinyl side down) on the floor. 

2. Lay the Fabric RIGHT side up on top of the vinyl tablecloth.  Smooth the fabric over tablecloth to make sure everything is lined up nicely.

3. Trim away excess tablecloth.

4. Trim corners using the tablecloth curved corners as your guide.

Waterproof Blanket Tutorial - soccer sidelines -  waterproof picnic blanket

5. Sew the binding on:  Slide the raw edge of the tablecloth sandwich into the fold of the bias tape.   Leave about a 3 inches of binding un-sewn at the start.  Stitch about 3/8th inch away from the fold. 

6. Stop sewing about 5 inches from your starting point

binding dagram 1

7. Overlap your binding by 1/2 inch and trim excess binding. 

8. Unfold the two binding ends all the way and sew them together using a 1/4 in seam allowance.

9. Refold the bias tape and stitch the gap to finish it off.

binding diagram 2

And there you have it! A lovely Waterproof Blanket ready to use!

Want to see more tips and tutorials in my Soccer Mom Series? Here are the links!

Soccer mom sewing series
About Sarah Markos

Hi, my name is Sarah Markos and I love to sew! Mostly things out of fabric. I'm a little addicted to buying and looking at fabric. Especially vibrant, colorful fabric. I love to make things like Halloween Costumes, Pillows, Clothes, Quilts, but most especially Handbags.

13 thoughts on “DIY Waterproof Blanket Tutorial: Soccer Mom Sewing Series”

  1. I'm not sure since I haven't washed mine yet. I imagine it would be fine as long as you hang it to dry. I think the only thing that might happen would be the coloring on the vinyl rubbing off a little. If you wash it, let me know how it turns out.

    Reply
  2. I'm not sure since I haven't washed mine yet. I imagine it would be fine as long as you hang it to dry. I think the only thing that might happen would be the coloring on the vinyl rubbing off a little. If you wash it, let me know how it turns out.

    Reply
  3. I'm not sure since I haven't washed mine yet. I imagine it would be fine as long as you hang it to dry. I think the only thing that might happen would be the coloring on the vinyl rubbing off a little. If you wash it, let me know how it turns out.

    Reply
  4. I'm not sure since I haven't washed mine yet. I imagine it would be fine as long as you hang it to dry. I think the only thing that might happen would be the coloring on the vinyl rubbing off a little. If you wash it, let me know how it turns out.

    Reply

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