You will need: 1/2 yard for the outside of the bag, 1/2 yard for the inside and 1/4 yard for a strap. I used 45″ wide cotton. As you can see the project rang up to about $5, not bad eh?

This is a no waste project (although you might need to trim your fabric a bit if the person who cut it at the store was sloppy.) Step 1: Press 1″ down on each finished edge of the fabric. Fold the fabric in half right sides together (matching up the pressed edge) and press. Trim one of the bottom corners off at an angle and use the scrap as a template the trim the other side.  Sew up the sides with a 1″ seam allowance. Repeat for other 1/2 yard of fabric.

Step 2.  Trim the seams to 1/2″. This will make the bag lass bulky.

Now you have two bags, here they are shown right-side out.

Hold them together and see if one is a bit smaller, if so, take the smaller one and turn it inside out and place it inside the other bag lining them up at the seams. Pin the bags together. You should be able to see the right sides of both fabrics with no raw edges.

Step 3. Make the strap! Follow the instructions in the photos for pressing, then stitch down the edges.

Step 4. Pin the strap to the bag by sandwiching it in between the two bag layers. If you want a shorter strap you can sink it in there farther or trim it first. This will give us an elegant invisible join!

Step 5. Stitch along the edge of the bag being as neat as you can. You will have your bag and strap sewn together in one pass!

There you have it, a finished reversible bag with no waste. You can start off with different size fabric and make any side bag this way. My daughter was so pleased with the results!

Thanks for stopping by and til next time happy crafting!