I'll tell you how you can make a bag organizer with your own hands.

Cut a rectangle of burlap and cotton size 44*19 cm, and a half-belt size 15*6 cm out of burlap.

Stitch the half-belt:

Pin the details together:

And sew:

Sew in the half-belt:

Join the two details:

Turn outside in:

Turn inside out and mark the middle:

Stitch on the machine from both sides:

Turn the item outside in, pay attention to the corners:

Iron the seam:

Join the corners:

Sew them together:

Fix the loop once again:

Add some decorations:

Sew up the hole:

Iron and enjoy the result :)

Thank you for viewing!

I really hope that it will be useful! If you have questions, I will be happy to answer them in comments.

I wish you all inspiration and bright autumn!