Get all your materials
Step 2: Lay out your fabric 18 by 8cm
Step3: Give 1cm seam allowance to the fabric. Use a ruler
Step4: Start sewing your fabric together
After sewing the fabric together leave the top of the fabric unstitch to add the zipper
Get a 18cm long zipper and starting sewing it to the pouch
Now your DIY Pouch is done!