This method is all about how to turn the strangely shaped fabric off cuts from a sewing or quilting project into a yardage of fabric that is all the same colour or pattern.
Next, start placing your scraps right side up on top of the fusible. This is when it becomes a bit of a jigsaw puzzle. You want the scraps to overlap each other a little bit, but not too much.
Set your stitch to a zig-zag stitch. I usually go for a 2 or 2.5 stitch length to make sure my stitch catches both of the pieces of scrap I am trying to join.
I trim my made fabric just enough so that I have straight edges, but if you want a particular size, like a pre-cut size or strips, then you can do that at this stage.