Fashioning a template for the bag bottom...
...and cutting it from the reserved nuno pre-felt.
Pinning the base all around...
...and machine stitching it into place.
Inserting a bubble-wrap resist into the purse cavity...
...to keep the front and back from felting together.
Wetting out the bag with soapy water.
Felting begins.
Next time: the bag begins to shrink and take shape.