I used to buy my bias tapes from local supplies shops, but then I thought it was time to find a way to make my own, especially since I have a great amount of leftover fabric, after I cut my dresses. After googling a bit I found in eBay a wonderful set of bias making equipment.
The set is coming with instructions and it is really easy to use. You only need your iron and the iron board and you can make your bias tape!
To begin with, you need to cut the fabric in 45 degrees angle, well pressed. This is easy. just creat a triangle with your fabric. Then, cut stripes in the needed width using a ruler.
Sew the stripes together (right fabric sides, facing each other).
Now you can use your bias tape maker and your iron to make single fold tape.
Voila! You have your own bias tape!
If you wish a cheaper way to make your bias tape, there is a free printable bias tape maker and instructions here.
Disclaimer: This is not an advertising post.