This case will take you only one hour and a little amount of materials. I made it to store picnic cutlery, but you can also use it for your glasses or pen and pencils.
You will make it easily (and better than I did). The sizes will depend from those of the bag you have and the things you want to store in it. Here, I used a big bag of one kilo coffee I had from a coffee-house. My picnic cutlery gave me the size of the final object.
You will need
1- Coffee bag
4- Ribbon or bias
7- Sewing machine
Step 1: Cut the bag and sew the velcro
1. Cut the bag to obtain a flat piece in the size requested for your project.
2. Cut a piece of Velcro, approximatively half of the precedent piece minus 2 cm.
3. Sew the Velcro in the inside side of the bag (aluminium colour)