Need advice machine binding cut too short
This may have been asked before but I didn't see it.
I was trying to do my machine binding and I am new to quilting. I have successfully done binding this way twice. However this time I accidentally cut it to short. Or maybe got my measurements off (Not sure)
Due to this I couldn't sew the rest down without having a lot of noticeable bunch on the actual blanket.
So my question is what would be the best best way of fixing this issue?
I do have extra fabric and I have 1 idea. I'm just not to sure on how to go about it.