Make a totally unusual ROUND, circular, non-quadrangular bag

Step 4 Finish zip ends:

This is my improvised way of finishing the zip ends haphazardly as I went along. More experienced sewers will laugh and do it better!

- From what's left of your outer fabric, make little folded pieces long enough to reach from the end of each zip to the edge of the piece.

- Insert them between the outer fabric and the lining, and sew around each zip-end as shown. Don't bother trimming anything yet!